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5140 Tool Steel

Inquiry
  Post Date: Nov 08,2013
  Expiry Date: Nov 08,2014
  Detailed Description: 5140 Tool Steel / Special Steel / Round Bar/Round Bar

Description:

1. AISI 5140/ASTM 5140/JIS SCR440/GB 40Cr alloy steel

2. Hot rolled condition, annealing, black surface

3. Hardness: ≤ 210HBS;

4. Machine Capability

Tensile strength (N/mm2Mpa): >=835

Elongation %: >=10

Yield strength: >=540

Hardness: HBS<=179

Reduction of area: >=40%

5. Hot rolled technology: EAF+LF+VD

6. Ultrasonic test standard: SPE1921-GR3, CLASS C/C

7. Production leadtime: 7~10 days

5140 ALLOY STEEL APPLICATION

Used for making the fastening piece, machine elements, sleeve gear

Extrusion dies and die-casting for alumium, Mandgnesium allay mostly, for copper alloy could use Mechaincal press forhing of steel

Competitive Advantage:

1. High strength

2. High tenacity

3. Good hardenability

4. High resistance to thermal properties

5. Competitive price

6. Fast production leadtime

7. All the material are inspected with 3 times to meet the highly standards

8. We can provide below service:

A. Steel plates: Cutting by bandsaw machine, milling, heat treatment, etc

B. Round bars: Cutting by bandsaw machine, peeling, grinding and turned, heat treatment, etc.


  Company: Dongguan Ruiyuan Steel Co., Ltd.     [ China ]        
  Contact: Kelly Guo
  Tel: +86-769-89878426
  Fax:
  Email: sales002@ruiyuansteel.com
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