W439
W43989 (Spring & Bearing Steels Normalized & Tempered Block Size 5) · other
Spring & Bearing Steels Normalized & Tempered Block Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43990 (Spring & Bearing Steels Cold-Drawn Strip Size 5) · other
Spring & Bearing Steels Cold-Drawn Strip Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43991 (Spring & Bearing Steels Stress-Relieved Bar Size 5) · other
Spring & Bearing Steels Stress-Relieved Bar Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43992 (Spring & Bearing Steels Hardened & Tempered Plate Size 5) · other
Spring & Bearing Steels Hardened & Tempered Plate Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43993 (Spring & Bearing Steels Hot-Rolled Sheet Size 5) · other
Spring & Bearing Steels Hot-Rolled Sheet Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43994 (Spring & Bearing Steels Normalized Tube Size 5) · other
Spring & Bearing Steels Normalized Tube Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43995 (Spring & Bearing Steels Annealed Pipe Size 5) · other
Spring & Bearing Steels Annealed Pipe Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43996 (Spring & Bearing Steels Quenched & Tempered Forging Size 5) · other
Spring & Bearing Steels Quenched & Tempered Forging Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43997 (Spring & Bearing Steels Normalized & Tempered Rod Size 5) · other
Spring & Bearing Steels Normalized & Tempered Rod Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43998 (Spring & Bearing Steels Cold-Drawn Wire Size 5) · other
Spring & Bearing Steels Cold-Drawn Wire Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W439
W43999 (Spring & Bearing Steels Stress-Relieved Block Size 5) · other
Spring & Bearing Steels Stress-Relieved Block Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W440
W44000 (Spring & Bearing Steels Hardened & Tempered Strip Size 5) · other
Spring & Bearing Steels Hardened & Tempered Strip Size 5
| AISI/SAE
C:0.56-0.64;Cr:0.60-0.80;Mn:0.75-1.00
W4Mo
W4Mo3Cr4VSi · other
W4Mo3Cr4VSi
Tool and die steel for cutting, forming, punching and molding tools. Tungsten/molybdenum (≈6.125%/5%) give hot hardness and red-hardness for high-speed and hot-work tools. High chromium (≈4.1%) provides wear resistance and secondary hardening. Applied to | T 1299 W4Mo3Cr4VSi
C:0.80-0.90;W:5.50-6.75;Mo:4.50-5.50;Cr:3.80-4.40;V:1.75-2.20
W5
W5 · alloy
W5
Bar,Plate |
C:0.30-0.45;Mn:0.60-1.00;Si:0.15-0.35;Cr:0.50-1.00;P:≤0.035;S:≤0.040
W68M
W68Mo5Cr4V2 · alloy
W68Mo5Cr4V2
Bar,Plate | T 588 W68Mo5Cr4V2
C:0.30-0.45;Mn:0.60-1.00;Si:0.15-0.35;Cr:0.50-1.00;P:≤0.035;S:≤0.040
W6Mo
W6Mo5Cr4V2 · other
W6Mo5Cr4V2
Tool and die steel for cutting, forming, punching and molding tools. Tungsten/molybdenum (≈6.125%/5%) give hot hardness and red-hardness for high-speed and hot-work tools. High chromium (≈4.1%) provides wear resistance and secondary hardening. Applied to | T 1299 W6Mo5Cr4V2
C:0.80-0.90;W:5.50-6.75;Mo:4.50-5.50;Cr:3.80-4.40;V:1.75-2.20;P:≤0.030;S:≤0.030
W6Mo
W6Mo5Cr4V2 Bar · toolsteel
W6Mo5Cr4V2 (Bar)
| GB/T 1299
C:0.80-0.90;Cr:3.80-4.40;Mn:≤0.40;Mo:4.50-5.50;Si:≤0.40;V:1.75-2.20;W:5.50-6.75
W6Mo
W6Mo5Cr4V2 Bar Annealed · toolsteel
W6Mo5Cr4V2 (Bar Annealed)
| GB/T 1299
C:0.80-0.90;Cr:3.80-4.40;Mn:≤0.40;Mo:4.50-5.50;Si:≤0.40;V:1.75-2.20;W:5.50-6.75
W6Mo
W6Mo5Cr4V2 Block · toolsteel
W6Mo5Cr4V2 (Block)
| GB/T 1299
C:0.80-0.90;Cr:3.80-4.40;Mn:≤0.40;Mo:4.50-5.50;Si:≤0.40;V:1.75-2.20;W:5.50-6.75