Steel Round Bar

34CrNiMo6 alloy steel round bar offers high tensile strength (1000-1200 N/mm²), excellent impact resistance, and good hardenability. Compliant with ASTM/JIS/GB/EN/DIN standards. Available polished, with custom cutting and heat treatment services.

34CrNiMo6 alloy steel round bar (1.6582) with diameters 20-280mm. Features polished surface, mold steel applications, and compliance with GB/ASTM/JIS/EN/DIN standards. Custom cutting, polishing, and heat treatment services available.

AISI8620H alloy steel round bar offers excellent carburizing response & hardenability. Polished surface, OD 6-630mm, custom cutting available. Meets ASTM/GB/JIS/EN standards. Ideal for gears, shafts, automotive & industrial applications.

Hot rolled SAE8620H alloy steel rods (30-300mm diameter, 6m length). Excellent carburizing response, high hardenability, and superior machinability. Polished surface, ASTM/EN/JIS standards. Custom cutting, polishing, and heat treatment services available.

SAE8620H alloy steel round bar offers excellent carburizing response and hardenability for gears, shafts, and automotive components. Available in polished finish, OD 6-630mm, with custom cutting and heat treatment services. Complies with ASTM, JIS, GB standards.

SAE8620/8620H alloy steel round bars (20-250mm). Excellent carburizing response & hardenability. Polished surface, custom cutting & heat treatment. GB/ASTM/JIS/EN/DIN certified. Ideal for gears, shafts, and automotive components.

DIN1.6523/SAE8620H alloy steel round bars offer excellent carburizing response and hardenability. Available OD 6-630mm, polished surface, with cutting/polishing/heat treatment services. Certified to GB, ASTM, JIS, EN, DIN standards.

AISI8620H alloy steel round bar offers excellent carburizing response & hardenability. Polished surface, OD 6-630mm, custom cutting available. Certified to ASTM/GB/JIS/EN/DIN standards. Ideal for gears, shafts, and automotive components.

AISI 8620 alloy steel round bar (1.6523/21NiCrMo2/SNCM220) offers excellent carburizing response and hardenability. Available OD 6-630mm, polished surface, with cutting/polishing/heat treatment services. Certified to ASTM, DIN, JIS, EN standards.

ASTM A304-11 alloy steel round bar (AISI 8620H) offers excellent carburizing response & hardenability. Available 20-300mm diameter with cutting, polishing & heat treatment services. Certified to GB, ASTM, JIS, EN, DIN standards.

AISI8620H alloy steel round bars (OD 6-630mm) offer excellent carburizing response and hardenability. Certified to ASTM/GB/JIS/EN standards with polishing, cutting, and heat treatment services. 500-ton monthly capacity ensures reliable B2B supply.

SAE8620H alloy steel round bars (20-300mm) for mold & tool applications. Excellent carburizing response, polished surface, custom cutting & heat treatment. Compliant with ASTM/GB/JIS/DIN standards.

EN 10204-3.1 certified 17CrNiMo6 alloy steel bars with diameters 6-630mm. High strength, toughness, and fatigue resistance for heavy-duty shafts, gears, and molds. Custom cutting, polishing, and heat treatment available.

Alloy Steel Round Bar 17CrNiMo6/1.6587 offers high strength, toughness, and fatigue resistance. Available in OD 6-630mm, polished surface, with custom cutting and heat treatment. Certified to DIN, ASTM, EN standards with full MTR.

DIN 1.6587/17CrNiMo6 alloy steel round bar for heavy-duty shafts and gears. High strength, toughness, and fatigue resistance. Polished surface, OD 6-630mm, custom cutting & heat treatment. Certified, in stock for fast delivery.

17CrNiMo6 alloy steel round bars offer superior toughness & high strength for heavy-duty shafts, gears, and axles. Available in OD 6-630mm, polished surface, with custom cutting, heat treatment, and full certifications (ASTM, DIN, EN).

Forged 17CrNiMo6 alloy steel round bars (1.6587) offer superior toughness and high strength for heavy-duty applications. Available in diameters 30-300mm with custom cutting, polishing, and heat treatment services. Certified to DIN standards with comprehensive material test reports.

DIN 1.6587/17CrNiMo6 alloy steel bars (30-200mm diameter) in stock. Certified for toughness, high strength, and fatigue resistance. Custom cutting, polishing, and heat treatment available. Ideal for heavy-duty shafts, gears, and axles.

17CrNiMo6/1.6587 alloy steel round bars offer superior toughness & high strength post-heat treatment. Available in OD 6-630mm, polished surface, with custom cutting & full certifications (DIN/EN/ASTM). Ideal for heavy-duty shafts, gears, and industrial components.

AISI 4340 alloy steel round bars (30-300mm) offer ultra-high strength, deep hardenability, and high fatigue resistance. Custom cutting, polishing, and heat treatment available. Certified to ASTM, DIN, EN, JIS standards.