Product Description

Forged steel round bar 42CrMo4, AISI4140:

Product: Forged steel round bar 42CrMo4, AISI4140

1. Size: 20-1000mm
Length: Follow by the requirement of customer (normal length is 3-6m)

2. Production craft: Arcfurnace + Refine furnace (LF) + 

VOD+ Electroslag remolting + quickly Forging + Annealing (or Quenching and tempering) +Turning.

3. Inspecting: UTS follows as GB/T6402-91 CLASS 3 or SEP 1921 C/C, D/D
 

Product Feature

4. Packing details: Nude packing, sea-worthy packing

5. Payment terms: T/T, L/C

6. Standards: AISI, ASTM, BS, DIN, GB, JIS

7. Supply ability: 2000MT/month

8. Certificate: ISO9001: 2008 Quality Managements System 

Certificate

9. Forged steel round bar 42CrMo4, AISI4140 Primary Competitive

Product Specification / Models

10. Advantages:

1) Well and High Quality Control

2) Prompt Delivery

3) New Products

4) Competitive Prices

5) Small Order Acceptable

Application / Models

Gear,Small and medium-sized shaft parts,piston.

Machinery and equipment, rolling bearing, mould manufacturing.

Other Information

11. Experience: More than 23 years in producing steel bars

12. Output: More than 3000MT/ month

13. Equipments: 5000 tons hydraulic press, 800 tons quick forging machine, ESR furnace, etc. 

14.Chemical Composition (%) 

     C:0.42

    Mn:0.6

    Si:1.1

    Cr:1.0

    Mo:0.2