ApexUltra

Name: ApexUltra
Brand: IK Stal
Price: 58.26 PLN
Availability: InStock

ApexUltra steel is a high-carbon tool steel developed for knifemaking, combining very high hardness, excellent edge retention and good toughness.

2035361721.thumbnail.png — **DIFFICULT-TO-HARDEN STEEL**

2492160670.thumbnail.png — **DIFFICULT-TO-POLISH STEEL**

2375420003.thumbnail.png — **DIFFICULT-TO-SHARPEN STEEL**

2192404896.thumbnail.png — **STEEL FOR EXPERIENCED USERS**

Sizes:

Thickness [mm]	Width [mm]	Length [mm]	Price without tax	Tax	Price	Available	Order quantity

Dimension [mm] 2.5 x 30 x 250	Thickness [mm] 2.5	Width [mm] 30	Length [mm] 250	Price without tax 47.37 zł	Tax 23 %	Price 58.26 zł		Quantity 88	0
Dimension [mm] 2.5 x 30 x 300	Thickness [mm] 2.5	Width [mm] 30	Length [mm] 300	Price without tax 58.51 zł	Tax 23 %	Price 71.97 zł		Quantity 71	0
Dimension [mm] 2.5 x 30 x 350	Thickness [mm] 2.5	Width [mm] 30	Length [mm] 350	Price without tax 66.87 zł	Tax 23 %	Price 82.25 zł		Quantity 62	0
Dimension [mm] 2.5 x 30 x 400	Thickness [mm] 2.5	Width [mm] 30	Length [mm] 400	Price without tax 75.24 zł	Tax 23 %	Price 92.54 zł		Quantity 55	0
Dimension [mm] 2.5 x 30 x 500	Thickness [mm] 2.5	Width [mm] 30	Length [mm] 500	Price without tax 94.74 zł	Tax 23 %	Price 116.53 zł		Quantity 44	0
Dimension [mm] 2.5 x 40 x 250	Thickness [mm] 2.5	Width [mm] 40	Length [mm] 250	Price without tax 61.30 zł	Tax 23 %	Price 75.40 zł		Quantity 68	0
Dimension [mm] 2.5 x 40 x 300	Thickness [mm] 2.5	Width [mm] 40	Length [mm] 300	Price without tax 75.24 zł	Tax 23 %	Price 92.54 zł		Quantity 55	0
Dimension [mm] 2.5 x 40 x 350	Thickness [mm] 2.5	Width [mm] 40	Length [mm] 350	Price without tax 86.38 zł	Tax 23 %	Price 106.25 zł		Quantity 48	0
Dimension [mm] 2.5 x 40 x 400	Thickness [mm] 2.5	Width [mm] 40	Length [mm] 400	Price without tax 100.31 zł	Tax 23 %	Price 123.38 zł		Quantity 41	0
Dimension [mm] 2.5 x 40 x 500	Thickness [mm] 2.5	Width [mm] 40	Length [mm] 500	Price without tax 122.60 zł	Tax 23 %	Price 150.80 zł		Quantity 34	0
Dimension [mm] 2.5 x 50 x 250	Thickness [mm] 2.5	Width [mm] 50	Length [mm] 250	Price without tax 78.02 zł	Tax 23 %	Price 95.96 zł		Quantity 53	0
Dimension [mm] 2.5 x 50 x 300	Thickness [mm] 2.5	Width [mm] 50	Length [mm] 300	Price without tax 91.95 zł	Tax 23 %	Price 113.10 zł		Quantity 45	0
Dimension [mm] 2.5 x 50 x 350	Thickness [mm] 2.5	Width [mm] 50	Length [mm] 350	Price without tax 108.67 zł	Tax 23 %	Price 133.66 zł		Quantity 38	0
Dimension [mm] 2.5 x 50 x 400	Thickness [mm] 2.5	Width [mm] 50	Length [mm] 400	Price without tax 122.60 zł	Tax 23 %	Price 150.80 zł		Quantity 34	0
Dimension [mm] 2.5 x 50 x 500	Thickness [mm] 2.5	Width [mm] 50	Length [mm] 500	Price without tax 153.25 zł	Tax 23 %	Price 188.50 zł		Quantity 27	0
Dimension [mm] 2.5 x 60 x 250	Thickness [mm] 2.5	Width [mm] 60	Length [mm] 250	Price without tax 91.95 zł	Tax 23 %	Price 113.10 zł		Quantity 45	0
Dimension [mm] 2.5 x 60 x 300	Thickness [mm] 2.5	Width [mm] 60	Length [mm] 300	Price without tax 111.46 zł	Tax 23 %	Price 137.09 zł		Quantity 37	0
Dimension [mm] 2.5 x 60 x 350	Thickness [mm] 2.5	Width [mm] 60	Length [mm] 350	Price without tax 128.17 zł	Tax 23 %	Price 157.65 zł		Quantity 32	0
Dimension [mm] 2.5 x 60 x 400	Thickness [mm] 2.5	Width [mm] 60	Length [mm] 400	Price without tax 147.68 zł	Tax 23 %	Price 181.65 zł		Quantity 28	0
Dimension [mm] 2.5 x 60 x 500	Thickness [mm] 2.5	Width [mm] 60	Length [mm] 500	Price without tax 183.90 zł	Tax 23 %	Price 226.20 zł		Quantity 22	0
Dimension [mm] 2.5 x 70 x 250	Thickness [mm] 2.5	Width [mm] 70	Length [mm] 250	Price without tax 105.89 zł	Tax 23 %	Price 130.24 zł		Quantity 39	0
Dimension [mm] 2.5 x 70 x 300	Thickness [mm] 2.5	Width [mm] 70	Length [mm] 300	Price without tax 128.17 zł	Tax 23 %	Price 157.65 zł		Quantity 32	0
Dimension [mm] 2.5 x 70 x 350	Thickness [mm] 2.5	Width [mm] 70	Length [mm] 350	Price without tax 150.46 zł	Tax 23 %	Price 185.07 zł		Quantity 27	0
Dimension [mm] 2.5 x 70 x 400	Thickness [mm] 2.5	Width [mm] 70	Length [mm] 400	Price without tax 169.97 zł	Tax 23 %	Price 209.06 zł		Quantity 24	0
Dimension [mm] 2.5 x 70 x 500	Thickness [mm] 2.5	Width [mm] 70	Length [mm] 500	Price without tax 211.76 zł	Tax 23 %	Price 260.47 zł		Quantity 19	0
Dimension [mm] 2.5 x 80 x 250	Thickness [mm] 2.5	Width [mm] 80	Length [mm] 250	Price without tax 122.60 zł	Tax 23 %	Price 150.80 zł		Quantity 34	0
Dimension [mm] 2.5 x 80 x 300	Thickness [mm] 2.5	Width [mm] 80	Length [mm] 300	Price without tax 144.89 zł	Tax 23 %	Price 178.22 zł		Quantity 28	0
Dimension [mm] 2.5 x 80 x 350	Thickness [mm] 2.5	Width [mm] 80	Length [mm] 350	Price without tax 169.97 zł	Tax 23 %	Price 209.06 zł		Quantity 24	0
Dimension [mm] 2.5 x 80 x 400	Thickness [mm] 2.5	Width [mm] 80	Length [mm] 400	Price without tax 195.05 zł	Tax 23 %	Price 239.91 zł		Quantity 21	0
Dimension [mm] 2.5 x 80 x 500	Thickness [mm] 2.5	Width [mm] 80	Length [mm] 500	Price without tax 242.41 zł	Tax 23 %	Price 298.17 zł		Quantity 17	0
Dimension [mm] 2.5 x 90 x 250	Thickness [mm] 2.5	Width [mm] 90	Length [mm] 250	Price without tax 139.32 zł	Tax 23 %	Price 171.36 zł		Quantity 29	0
Dimension [mm] 2.5 x 90 x 300	Thickness [mm] 2.5	Width [mm] 90	Length [mm] 300	Price without tax 167.19 zł	Tax 23 %	Price 205.64 zł		Quantity 24	0
Dimension [mm] 2.5 x 90 x 350	Thickness [mm] 2.5	Width [mm] 90	Length [mm] 350	Price without tax 195.05 zł	Tax 23 %	Price 239.91 zł		Quantity 21	0
Dimension [mm] 2.5 x 90 x 400	Thickness [mm] 2.5	Width [mm] 90	Length [mm] 400	Price without tax 222.91 zł	Tax 23 %	Price 274.18 zł		Quantity 18	0
Dimension [mm] 2.5 x 90 x 500	Thickness [mm] 2.5	Width [mm] 90	Length [mm] 500	Price without tax 278.64 zł	Tax 23 %	Price 342.73 zł		Quantity 14	0
Dimension [mm] 2.5 x 100 x 250	Thickness [mm] 2.5	Width [mm] 100	Length [mm] 250	Price without tax 167.19 zł	Tax 23 %	Price 205.64 zł		Quantity 24	0
Dimension [mm] 2.5 x 100 x 300	Thickness [mm] 2.5	Width [mm] 100	Length [mm] 300	Price without tax 195.05 zł	Tax 23 %	Price 239.91 zł		Quantity 21	0
Dimension [mm] 2.5 x 100 x 350	Thickness [mm] 2.5	Width [mm] 100	Length [mm] 350	Price without tax 222.91 zł	Tax 23 %	Price 274.18 zł		Quantity 18	0
Dimension [mm] 2.5 x 100 x 400	Thickness [mm] 2.5	Width [mm] 100	Length [mm] 400	Price without tax 250.77 zł	Tax 23 %	Price 308.45 zł		Quantity 16	0
Dimension [mm] 2.5 x 100 x 500	Thickness [mm] 2.5	Width [mm] 100	Length [mm] 500	Price without tax 306.50 zł	Tax 23 %	Price 377.00 zł		Quantity 13	0
Dimension [mm] 2.5 x 125 x 250	Thickness [mm] 2.5	Width [mm] 125	Length [mm] 250	Price without tax 195.05 zł	Tax 23 %	Price 239.91 zł		Quantity 21	0
Dimension [mm] 2.5 x 125 x 300	Thickness [mm] 2.5	Width [mm] 125	Length [mm] 300	Price without tax 250.77 zł	Tax 23 %	Price 308.45 zł		Quantity 16	0
Dimension [mm] 2.5 x 125 x 350	Thickness [mm] 2.5	Width [mm] 125	Length [mm] 350	Price without tax 278.64 zł	Tax 23 %	Price 342.73 zł		Quantity 14	0
Dimension [mm] 2.5 x 125 x 400	Thickness [mm] 2.5	Width [mm] 125	Length [mm] 400	Price without tax 306.50 zł	Tax 23 %	Price 377.00 zł		Quantity 13	0
Dimension [mm] 2.5 x 125 x 500	Thickness [mm] 2.5	Width [mm] 125	Length [mm] 500	Price without tax 390.10 zł	Tax 23 %	Price 479.82 zł		Quantity 10	0
Dimension [mm] 2.5 x 150 x 250	Thickness [mm] 2.5	Width [mm] 150	Length [mm] 250	Price without tax 250.77 zł	Tax 23 %	Price 308.45 zł		Quantity 16	0
Dimension [mm] 2.5 x 150 x 300	Thickness [mm] 2.5	Width [mm] 150	Length [mm] 300	Price without tax 278.64 zł	Tax 23 %	Price 342.73 zł		Quantity 14	0
Dimension [mm] 2.5 x 150 x 350	Thickness [mm] 2.5	Width [mm] 150	Length [mm] 350	Price without tax 334.37 zł	Tax 23 %	Price 411.27 zł		Quantity 12	0
Dimension [mm] 2.5 x 150 x 400	Thickness [mm] 2.5	Width [mm] 150	Length [mm] 400	Price without tax 362.24 zł	Tax 23 %	Price 445.55 zł		Quantity 11	0
Dimension [mm] 2.5 x 150 x 500	Thickness [mm] 2.5	Width [mm] 150	Length [mm] 500	Price without tax 445.82 zł	Tax 23 %	Price 548.36 zł		Quantity 9	0
Dimension [mm] 2.5 x 200 x 250	Thickness [mm] 2.5	Width [mm] 200	Length [mm] 250	Price without tax 306.50 zł	Tax 23 %	Price 377.00 zł		Quantity 13	0
Dimension [mm] 2.5 x 200 x 300	Thickness [mm] 2.5	Width [mm] 200	Length [mm] 300	Price without tax 362.24 zł	Tax 23 %	Price 445.55 zł		Quantity 11	0
Dimension [mm] 2.5 x 200 x 350	Thickness [mm] 2.5	Width [mm] 200	Length [mm] 350	Price without tax 417.96 zł	Tax 23 %	Price 514.09 zł		Quantity 9	0
Dimension [mm] 2.5 x 200 x 400	Thickness [mm] 2.5	Width [mm] 200	Length [mm] 400	Price without tax 501.55 zł	Tax 23 %	Price 616.91 zł		Quantity 8	0
Dimension [mm] 2.5 x 200 x 500	Thickness [mm] 2.5	Width [mm] 200	Length [mm] 500	Price without tax 613.01 zł	Tax 23 %	Price 754.00 zł		Quantity 6	0
Dimension [mm] 2.5 x 500 x 500	Thickness [mm] 2.5	Width [mm] 500	Length [mm] 500	Price without tax 1,353.66 zł	Tax 23 %	Price 1,665.00 zł		Quantity 0	0
Dimension [mm] 3.5 x 30 x 250	Thickness [mm] 3.5	Width [mm] 30	Length [mm] 250	Price without tax 62.23 zł	Tax 23 %	Price 76.54 zł		Quantity 92	0
Dimension [mm] 3.5 x 30 x 300	Thickness [mm] 3.5	Width [mm] 30	Length [mm] 300	Price without tax 75.75 zł	Tax 23 %	Price 93.17 zł		Quantity 75	0
Dimension [mm] 3.5 x 30 x 350	Thickness [mm] 3.5	Width [mm] 30	Length [mm] 350	Price without tax 86.57 zł	Tax 23 %	Price 106.48 zł		Quantity 66	0
Dimension [mm] 3.5 x 30 x 400	Thickness [mm] 3.5	Width [mm] 30	Length [mm] 400	Price without tax 100.10 zł	Tax 23 %	Price 123.12 zł		Quantity 57	0
Dimension [mm] 3.5 x 30 x 500	Thickness [mm] 3.5	Width [mm] 30	Length [mm] 500	Price without tax 124.45 zł	Tax 23 %	Price 153.07 zł		Quantity 46	0
Dimension [mm] 3.5 x 40 x 250	Thickness [mm] 3.5	Width [mm] 40	Length [mm] 250	Price without tax 81.16 zł	Tax 23 %	Price 99.83 zł		Quantity 70	0
Dimension [mm] 3.5 x 40 x 300	Thickness [mm] 3.5	Width [mm] 40	Length [mm] 300	Price without tax 97.40 zł	Tax 23 %	Price 119.80 zł		Quantity 59	0
Dimension [mm] 3.5 x 40 x 350	Thickness [mm] 3.5	Width [mm] 40	Length [mm] 350	Price without tax 113.63 zł	Tax 23 %	Price 139.76 zł		Quantity 50	0
Dimension [mm] 3.5 x 40 x 400	Thickness [mm] 3.5	Width [mm] 40	Length [mm] 400	Price without tax 129.86 zł	Tax 23 %	Price 159.73 zł		Quantity 44	0
Dimension [mm] 3.5 x 40 x 500	Thickness [mm] 3.5	Width [mm] 40	Length [mm] 500	Price without tax 162.33 zł	Tax 23 %	Price 199.66 zł		Quantity 35	0
Dimension [mm] 3.5 x 50 x 250	Thickness [mm] 3.5	Width [mm] 50	Length [mm] 250	Price without tax 100.10 zł	Tax 23 %	Price 123.12 zł		Quantity 57	0
Dimension [mm] 3.5 x 50 x 300	Thickness [mm] 3.5	Width [mm] 50	Length [mm] 300	Price without tax 121.74 zł	Tax 23 %	Price 149.74 zł		Quantity 47	0
Dimension [mm] 3.5 x 50 x 350	Thickness [mm] 3.5	Width [mm] 50	Length [mm] 350	Price without tax 140.68 zł	Tax 23 %	Price 173.04 zł		Quantity 40	0
Dimension [mm] 3.5 x 50 x 400	Thickness [mm] 3.5	Width [mm] 50	Length [mm] 400	Price without tax 162.33 zł	Tax 23 %	Price 199.66 zł		Quantity 35	0
Dimension [mm] 3.5 x 50 x 500	Thickness [mm] 3.5	Width [mm] 50	Length [mm] 500	Price without tax 200.20 zł	Tax 23 %	Price 246.25 zł		Quantity 28	0
Dimension [mm] 3.5 x 60 x 250	Thickness [mm] 3.5	Width [mm] 60	Length [mm] 250	Price without tax 121.74 zł	Tax 23 %	Price 149.74 zł		Quantity 47	0
Dimension [mm] 3.5 x 60 x 300	Thickness [mm] 3.5	Width [mm] 60	Length [mm] 300	Price without tax 143.39 zł	Tax 23 %	Price 176.37 zł		Quantity 40	0
Dimension [mm] 3.5 x 60 x 350	Thickness [mm] 3.5	Width [mm] 60	Length [mm] 350	Price without tax 167.73 zł	Tax 23 %	Price 206.31 zł		Quantity 34	0
Dimension [mm] 3.5 x 60 x 400	Thickness [mm] 3.5	Width [mm] 60	Length [mm] 400	Price without tax 192.08 zł	Tax 23 %	Price 236.26 zł		Quantity 29	0
Dimension [mm] 3.5 x 60 x 500	Thickness [mm] 3.5	Width [mm] 60	Length [mm] 500	Price without tax 240.78 zł	Tax 23 %	Price 296.16 zł		Quantity 23	0
Dimension [mm] 3.5 x 70 x 250	Thickness [mm] 3.5	Width [mm] 70	Length [mm] 250	Price without tax 140.68 zł	Tax 23 %	Price 173.04 zł		Quantity 40	0
Dimension [mm] 3.5 x 70 x 300	Thickness [mm] 3.5	Width [mm] 70	Length [mm] 300	Price without tax 167.73 zł	Tax 23 %	Price 206.31 zł		Quantity 34	0
Dimension [mm] 3.5 x 70 x 350	Thickness [mm] 3.5	Width [mm] 70	Length [mm] 350	Price without tax 194.79 zł	Tax 23 %	Price 239.59 zł		Quantity 29	0
Dimension [mm] 3.5 x 70 x 400	Thickness [mm] 3.5	Width [mm] 70	Length [mm] 400	Price without tax 221.85 zł	Tax 23 %	Price 272.87 zł		Quantity 25	0
Dimension [mm] 3.5 x 70 x 500	Thickness [mm] 3.5	Width [mm] 70	Length [mm] 500	Price without tax 278.66 zł	Tax 23 %	Price 342.75 zł		Quantity 20	0
Dimension [mm] 3.5 x 80 x 250	Thickness [mm] 3.5	Width [mm] 80	Length [mm] 250	Price without tax 159.62 zł	Tax 23 %	Price 196.33 zł		Quantity 36	0
Dimension [mm] 3.5 x 80 x 300	Thickness [mm] 3.5	Width [mm] 80	Length [mm] 300	Price without tax 192.08 zł	Tax 23 %	Price 236.26 zł		Quantity 29	0
Dimension [mm] 3.5 x 80 x 350	Thickness [mm] 3.5	Width [mm] 80	Length [mm] 350	Price without tax 221.85 zł	Tax 23 %	Price 272.87 zł		Quantity 25	0
Dimension [mm] 3.5 x 80 x 400	Thickness [mm] 3.5	Width [mm] 80	Length [mm] 400	Price without tax 254.31 zł	Tax 23 %	Price 312.80 zł		Quantity 22	0
Dimension [mm] 3.5 x 80 x 500	Thickness [mm] 3.5	Width [mm] 80	Length [mm] 500	Price without tax 316.53 zł	Tax 23 %	Price 389.33 zł		Quantity 18	0
Dimension [mm] 3.5 x 90 x 250	Thickness [mm] 3.5	Width [mm] 90	Length [mm] 250	Price without tax 189.37 zł	Tax 23 %	Price 232.93 zł		Quantity 30	0
Dimension [mm] 3.5 x 90 x 300	Thickness [mm] 3.5	Width [mm] 90	Length [mm] 300	Price without tax 216.43 zł	Tax 23 %	Price 266.21 zł		Quantity 26	0
Dimension [mm] 3.5 x 90 x 350	Thickness [mm] 3.5	Width [mm] 90	Length [mm] 350	Price without tax 270.54 zł	Tax 23 %	Price 332.76 zł		Quantity 21	0
Dimension [mm] 3.5 x 90 x 400	Thickness [mm] 3.5	Width [mm] 90	Length [mm] 400	Price without tax 297.59 zł	Tax 23 %	Price 366.04 zł		Quantity 19	0
Dimension [mm] 3.5 x 90 x 500	Thickness [mm] 3.5	Width [mm] 90	Length [mm] 500	Price without tax 351.70 zł	Tax 23 %	Price 432.59 zł		Quantity 16	0
Dimension [mm] 3.5 x 100 x 250	Thickness [mm] 3.5	Width [mm] 100	Length [mm] 250	Price without tax 216.43 zł	Tax 23 %	Price 266.21 zł		Quantity 26	0
Dimension [mm] 3.5 x 100 x 300	Thickness [mm] 3.5	Width [mm] 100	Length [mm] 300	Price without tax 243.49 zł	Tax 23 %	Price 299.49 zł		Quantity 23	0
Dimension [mm] 3.5 x 100 x 350	Thickness [mm] 3.5	Width [mm] 100	Length [mm] 350	Price without tax 297.59 zł	Tax 23 %	Price 366.04 zł		Quantity 19	0
Dimension [mm] 3.5 x 100 x 400	Thickness [mm] 3.5	Width [mm] 100	Length [mm] 400	Price without tax 324.65 zł	Tax 23 %	Price 399.32 zł		Quantity 17	0
Dimension [mm] 3.5 x 100 x 500	Thickness [mm] 3.5	Width [mm] 100	Length [mm] 500	Price without tax 405.81 zł	Tax 23 %	Price 499.15 zł		Quantity 14	0
Dimension [mm] 3.5 x 125 x 250	Thickness [mm] 3.5	Width [mm] 125	Length [mm] 250	Price without tax 270.54 zł	Tax 23 %	Price 332.76 zł		Quantity 21	0
Dimension [mm] 3.5 x 125 x 300	Thickness [mm] 3.5	Width [mm] 125	Length [mm] 300	Price without tax 297.59 zł	Tax 23 %	Price 366.04 zł		Quantity 19	0
Dimension [mm] 3.5 x 125 x 350	Thickness [mm] 3.5	Width [mm] 125	Length [mm] 350	Price without tax 351.70 zł	Tax 23 %	Price 432.59 zł		Quantity 16	0
Dimension [mm] 3.5 x 125 x 400	Thickness [mm] 3.5	Width [mm] 125	Length [mm] 400	Price without tax 405.81 zł	Tax 23 %	Price 499.15 zł		Quantity 14	0
Dimension [mm] 3.5 x 125 x 500	Thickness [mm] 3.5	Width [mm] 125	Length [mm] 500	Price without tax 486.98 zł	Tax 23 %	Price 598.98 zł		Quantity 11	0
Dimension [mm] 3.5 x 150 x 250	Thickness [mm] 3.5	Width [mm] 150	Length [mm] 250	Price without tax 297.59 zł	Tax 23 %	Price 366.04 zł		Quantity 19	0
Dimension [mm] 3.5 x 150 x 300	Thickness [mm] 3.5	Width [mm] 150	Length [mm] 300	Price without tax 351.70 zł	Tax 23 %	Price 432.59 zł		Quantity 16	0
Dimension [mm] 3.5 x 150 x 350	Thickness [mm] 3.5	Width [mm] 150	Length [mm] 350	Price without tax 432.86 zł	Tax 23 %	Price 532.42 zł		Quantity 13	0
Dimension [mm] 3.5 x 150 x 400	Thickness [mm] 3.5	Width [mm] 150	Length [mm] 400	Price without tax 486.98 zł	Tax 23 %	Price 598.98 zł		Quantity 11	0
Dimension [mm] 3.5 x 150 x 500	Thickness [mm] 3.5	Width [mm] 150	Length [mm] 500	Price without tax 595.19 zł	Tax 23 %	Price 732.08 zł		Quantity 9	0
Dimension [mm] 3.5 x 200 x 250	Thickness [mm] 3.5	Width [mm] 200	Length [mm] 250	Price without tax 405.81 zł	Tax 23 %	Price 499.15 zł		Quantity 14	0
Dimension [mm] 3.5 x 200 x 300	Thickness [mm] 3.5	Width [mm] 200	Length [mm] 300	Price without tax 486.98 zł	Tax 23 %	Price 598.98 zł		Quantity 11	0
Dimension [mm] 3.5 x 200 x 350	Thickness [mm] 3.5	Width [mm] 200	Length [mm] 350	Price without tax 568.13 zł	Tax 23 %	Price 698.80 zł		Quantity 10	0
Dimension [mm] 3.5 x 200 x 400	Thickness [mm] 3.5	Width [mm] 200	Length [mm] 400	Price without tax 649.29 zł	Tax 23 %	Price 798.63 zł		Quantity 8	0
Dimension [mm] 3.5 x 200 x 500	Thickness [mm] 3.5	Width [mm] 200	Length [mm] 500	Price without tax 784.57 zł	Tax 23 %	Price 965.02 zł		Quantity 7	0
Dimension [mm] 3.5 x 500 x 500	Thickness [mm] 3.5	Width [mm] 500	Length [mm] 500	Price without tax 1,752.85 zł	Tax 23 %	Price 2,156.00 zł		Quantity 0	0

Guarantee Safe Checkout

OUR STEEL IS FOR YOU, IF:

	You value precisely cut material We cut steel using band saws, ensuring straight edges. We do not use guillotine shears, which can warp sheets and round their edges.
	Minor scratches or residue are not an issue for you Sometimes, a single steel sheet passes through the saw multiple times, which may cause slight surface scratches. Occasionally, delicate spot traces of surface corrosion (thin residue) may appear on the steel due to coolant remnants from the cutting process. Both scratches and residue can be easily removed during grinding. If you require steel with a perfectly clean surface, our product will not meet your expectations.
	You can straighten minor surface deviations yourself We strive to deliver perfectly flat steel pieces, but we cannot guarantee 100% flatness. Any slight surface curvature is not a material defect but rather a result of mill tolerances (flatness tolerances for rolled products). An experienced knifemaker can handle such a curvature in no time.
	You want to buy steel from trusted supplier We source our steel from the largest manufacturers in Europe and beyond. Each delivery is precisely marked with an industrial hand jet printer to prevent errors during cutting and storage.
	You don't like overpaying Our mission is to provide you with a piece of steel that is as close as possible to the shape of the knife you want to make. With us, you don't have to buy a large piece of steel and make unnecessary supplies or throw unnecessary surpluses in the trash.

Example photo of a steel sheet:

Basic parameters:

Thickness tolerance: 0/+0,2 mm (the surface is not precision ground)
Cutting tolerance: we cut the steel on band saws to a tolerance of 0/+3 mm (width x length)
Delivery conditon: steel in non-hardened condition (steel requires hardening)

ApexUltra Steel – High-Performance Steel for Knives with Excellent Edge Retention and Toughness

ApexUltra steel is a high-performance tool steel specifically designed for knifemaking. It features excellent edge retention, high toughness, and ease of machining, making it an ideal choice for a wide range of utility and specialized knives.

Chemical Composition of ApexUltra Steel – Key Features

Element	Composition
Carbon (C)	1,25%
Manganese (Mn)	0,30%
Silicon (Si)	0,35%
Chromium (Cr)	1,50%
Vanadium (V)	0,40%
Tungsten (W)	2,60%

Apex Ultra steel has an optimized chemical composition that ensures exceptional cutting properties and wear resistance. The composition includes:

Carbon (C): 1.25% – Provides high hardness and edge retention.
Chromium (Cr): 1.50% – Increases wear resistance and stabilizes the steel structure.
Tungsten (W): 2.60% – Improves wear resistance and edge stability.
Vanadium (V): 0.40% – Enhances wear resistance and toughness.
Manganese (Mn): 0.30% – Improves hardenability and steel strength.
Silicon (Si): 0.35% – Enhances strength and structural stability.

Thanks to this composition, Apex Ultra steel offers an excellent balance between hardness and toughness, making it suitable for both heavy-duty knives and precision knives with high edge retention.

Heat Treatment of ApexUltra Steel

Heat treatment difficulty shown at the top of this page reflects the most common choice in our survey of Polish knifemakers, prepared with input from an experienced heat treater. Please treat it as community guidance, not a specification.

“EASY-TO-HARDEN” denotes a more forgiving steel — one that delivers predictable, useful results even with minor deviations in process parameters.

“DIFFICULT-TO-HARDEN” calls for tight process control; small mistakes can quickly degrade the final outcome.

LEGAL NOTICE REGARDING HEAT TREATMENT

Heat treatment is a set of processes dependent on many variables, including knife thickness, the type of furnace and process atmosphere, soaking time and temperature, the method and temperature of cooling, as well as tempering parameters.

The data presented below are provided for informational purposes only and do not constitute technical advice, a technological instruction, or any assurance of achieving specific properties or results. IK STAL is not liable for any consequences arising from the use of this data without prior verification and adaptation to the user’s individual technological conditions. For detailed guidance, we recommend consulting experienced heat treaters. The above provisions do not limit the statutory rights of consumers.

Hardening of ApexUltra Steel

Austenitizing

The austenitizing process for ApexUltra steel involves heating to 780–880°C (1435-1615°F) and holding at the set temperature for 10 minutes, counting from the moment the steel reaches a uniform temperature.

Quenching

After austenitizing, ApexUltra steel is rapidly cooled. Quenching media: air or oil.

Cold Treatment (Optional)

Cold treatment is optional, but it’s effective at reducing retained austenite - especially after higher austenitizing temperatures. Immediately after quenching, transfer the steel to a sub-zero medium (freezer, dry ice, or liquid nitrogen) and hold for about 30 minutes.

In practice, this process is an extension of hardening to a lower temperature, so any delay between hardening and sub-zero treatment may reduce its effect.

Tempering of ApexUltra Steel

Tempering is the controlled reheating of a hardened blade to a chosen temperature and holding it for a set time to reduce brittleness and stresses from hardening and increase the knife’s impact toughness.

The manufacturer recommends tempering at 150–240°C (300–460°F) for 1 hour. Perform two cycles, allowing the steel to cool to room temperature between cycles.

Manufacturer’s recommendations for knives made by the “stock removal” method

Knives produced without forging - by cutting and grinding from flat stock (“stock removal”) - should be heat treated as follows:

Austenitize at 830–885°C (1525–1625°F) for 10–15 minutes, then quench in oil.
Temper at 150–240°C (300–450°F), depending on the desired hardness/impact-toughness balance.
Properties are slightly inferior when heat treatment is performed from the as-received condition compared with heat treating from the “55°C/h (100°F/h) condition". For improved properties, carry out normalizing, grain refinement and annealing with the mentioned cooling rate of 55°C/h (100°F/h), as outlined below. These steps should be completed before austenitizing and quenching.

Normalizing, Grain Refinement and Annealing (Optional, prior to Austenitizing and Quenching)

Normalizing: 950°C (1750°F) for 10–15 minutes; air cool.
Grain refinement: Heat to 790°C (1450°F) for 10 minutes; air cool.
Annealing: Heat to 790°C (1450°F) for 15–30 minutes, then cool at 55°C/h (100°F/h) to 590°C (1100°F). Cooling rate below 590°C (1100°F) is not critical.

Below is the tempering chart for ApexUltra steel. For more details about the heat treatment of ApexUltra steel, please visit the manufacturer's website directly.

ApexUltra Steel Tempering Chart

Tempering chart of ApexUltra steel after hardening — ApexUltra Steel Tempering Chart

Comparison of ApexUltra Steel with Other Knifemaking Steels

ApexUltra Steel vs. M390 Steel

M390 steel is known for its excellent corrosion resistance and wear resistance. ApexUltra offers comparable hardness but features better toughness, making it more suitable for utility knives that must endure heavy use.

ApexUltra Steel vs. O1 Steel

O1 steel is a popular choice due to its ease of machining and edge retention. ApexUltra surpasses it in terms of hardness and wear resistance, making it a better option for knives requiring long-lasting sharpness.

ApexUltra Steel vs. A2 Steel

A2 is a tool steel that offers good impact resistance. ApexUltra provides better edge retention while maintaining good toughness, making it a more versatile choice for various knife applications.

Applications of ApexUltra Steel in Knifemaking – Best for Different Types of Knives

EDC (Everyday Carry) Knives

Apex Ultra steel is an excellent choice for everyday carry (EDC) knives due to its exceptional edge retention. EDC knives made from this steel are reliable and durable, even with daily, intensive use.

Hunting and Outdoor Knives

With high toughness and wear resistance, ApexUltra steel is ideal for hunting and outdoor knives that need to withstand demanding outdoor conditions. These knives perform well in skinning, cutting, and other tasks requiring high durability. However, proper maintenance of the knife must be remembered, as ApexUltra steel is not stainless steel.

How to Care for a Knife Made of ApexUltra Steel?

To ensure a long service life for a knife made of ApexUltra steel, proper care is essential:

Cleaning – Thoroughly clean the knife after each use and dry it to prevent rust.
Oiling – Regularly oil the blade to protect it from moisture, especially in humid environments.
Sharpening – Use diamond or ceramic sharpeners to maintain a sharp cutting edge.

Availability of Steel ApexUltra

IK STAL stocks and supplies steel grade ApexUltra in the form of flat bars, plates and cut-to-size blanks.
Material is available directly from our warehouse in Poland.

International Supply and Shipping

Steel ApexUltra is supplied by IK STAL to customers across Europe, including the United Kingdom and selected non-European markets.
Orders are shipped from Poland regardless of local steel standards, naming conventions or customs procedures.

Where to buy Steel ApexUltra?

Steel grade ApexUltra can be purchased directly from IK STAL.
We supply tool steel ApexUltra to industrial and craft customers across Europe and selected non-European markets, offering cut-to-size formats without minimum order quantities.

Summary – Why Choose ApexUltra Steel?

ApexUltra steel is an exceptional material for knife production, offering high hardness, excellent edge retention, and good toughness. It is an ideal choice for everyday carry, hunting and outdoor knives that require long-lasting sharpness and durability. With its advanced composition, ApexUltra steel is a versatile and reliable choice for various applications.

ApexUltra knife steel flat bar for making knives

1. What makes Apex Ultra steel stand out compared to other steels?

Apex Ultra steel stands out due to its high hardness, excellent edge retention, and good toughness, making it ideal for utility and specialized knives.

2. What is the optimal hardness of Apex Ultra steel after hardening?

Apex Ultra steel reaches a hardness level of 66 HRC after proper heat treatment, providing excellent cutting properties.

3. What knives are best made from Apex Ultra steel?

Apex Ultra steel is ideal for everyday carry, hunting, outdoor, and kitchen knives due to its high hardness and edge retention.

4. Is Apex Ultra steel easy to sharpen?

When using appropriate tools such as diamond or ceramic sharpeners, ApexUltra steel is relatively easy to sharpen, though slightly more demanding than softer steels.

5. How to care for a knife made of Apex Ultra steel?

A knife made of Apex Ultra steel should be regularly cleaned, dried, and oiled to prevent rust, and sharpened as needed to maintain its sharpness.

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