Z490
Z49072 (GB Carbon Steels 15-85 Series Hardened & Tempered Plate Size 4) · alloy
GB Carbon Steels 15-85 Series Hardened & Tempered Plate Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49073 (GB Carbon Steels 15-85 Series Hot-Rolled Sheet Size 4) · alloy
GB Carbon Steels 15-85 Series Hot-Rolled Sheet Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49074 (GB Carbon Steels 15-85 Series Normalized Tube Size 4) · alloy
GB Carbon Steels 15-85 Series Normalized Tube Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49075 (GB Carbon Steels 15-85 Series Annealed Pipe Size 4) · alloy
GB Carbon Steels 15-85 Series Annealed Pipe Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49076 (GB Carbon Steels 15-85 Series Quenched & Tempered Forging Size 4) · alloy
GB Carbon Steels 15-85 Series Quenched & Tempered Forging Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49077 (GB Carbon Steels 15-85 Series Normalized & Tempered Rod Size 4) · alloy
GB Carbon Steels 15-85 Series Normalized & Tempered Rod Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49078 (GB Carbon Steels 15-85 Series Cold-Drawn Wire Size 4) · alloy
GB Carbon Steels 15-85 Series Cold-Drawn Wire Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49079 (GB Carbon Steels 15-85 Series Stress-Relieved Block Size 4) · alloy
GB Carbon Steels 15-85 Series Stress-Relieved Block Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49080 (GB Carbon Steels 15-85 Series Hardened & Tempered Strip Size 4) · alloy
GB Carbon Steels 15-85 Series Hardened & Tempered Strip Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49081 (GB Carbon Steels 15-85 Series Hot-Rolled Bar Size 4) · alloy
GB Carbon Steels 15-85 Series Hot-Rolled Bar Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49082 (GB Carbon Steels 15-85 Series Normalized Plate Size 4) · alloy
GB Carbon Steels 15-85 Series Normalized Plate Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49083 (GB Carbon Steels 15-85 Series Annealed Sheet Size 4) · alloy
GB Carbon Steels 15-85 Series Annealed Sheet Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49084 (GB Carbon Steels 15-85 Series Quenched & Tempered Tube Size 4) · alloy
GB Carbon Steels 15-85 Series Quenched & Tempered Tube Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49085 (GB Carbon Steels 15-85 Series Normalized & Tempered Pipe Size 4) · alloy
GB Carbon Steels 15-85 Series Normalized & Tempered Pipe Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49086 (GB Carbon Steels 15-85 Series Cold-Drawn Forging Size 4) · alloy
GB Carbon Steels 15-85 Series Cold-Drawn Forging Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49087 (GB Carbon Steels 15-85 Series Stress-Relieved Rod Size 4) · alloy
GB Carbon Steels 15-85 Series Stress-Relieved Rod Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49088 (GB Carbon Steels 15-85 Series Hardened & Tempered Wire Size 4) · alloy
GB Carbon Steels 15-85 Series Hardened & Tempered Wire Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49089 (GB Carbon Steels 15-85 Series Hot-Rolled Block Size 4) · alloy
GB Carbon Steels 15-85 Series Hot-Rolled Block Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37
Z490
Z49090 (GB Carbon Steels 15-85 Series Normalized Strip Size 4) · alloy
GB Carbon Steels 15-85 Series Normalized Strip Size 4
| GB/T 699
C:0.32-0.40;Mn:0.50-0.80;Si:0.17-0.37