Ningbo Ningshing Special-Steel Industrial Co., Ltd.

home products Alloy Steel Alloy steel 4140 / 4340 round bars

Alloy steel 4140 / 4340 round bars

Product Details:

Dimensions dia.20-1000mm
Steel Grade hot rolled or forged
Type Alloy Steel Bar
Technique Hot Rolled
Application Structural Steel Bar
Place of Origin Zhejiang, China
Brand Name Ningshing
Model Number 4140, 4340, 8620

Payment & Shipping Terms:

Payment Terms: L/C,T/T
Supply Ability: 6000 Ton per Month

Detailed Product Description


Features:
1) Grade: 4140, 4340 alloy steel round bars

2) Specification: Dia.20-1000mm
3) Process: EAF + LF + VD + Hot rolled or Forged + Heat Treatment(optional)
4) Delivery condition: Hot forged +Rough machined(black surface after Q/T); Hot forged +

    Rough machined + Turned

5) Used for manufacturing elements with high strength, comparatively large cross
   dimensions as axes, gears, and connecting bars, plastic moldings large and medium
   sized application

Alloy steel 4140 / 4340 round bars Alloy steel 4140 / 4340 round bars

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Company Info

Ningbo Ningshing Special-Steel Industrial Co., Ltd.
[China]
[Verified Member]

Business Type:Other

City: Ningbo
Province/State: Zhejiang
Country/Region : China

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