Company Details
  • Torich International Co.,Ltd--The Steel Tube Maker

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:GB, ISO9001, ISO14001
  • Description:DOM Alloy Steel Tube,Seamless DOM Steel Pipe,Seamless Cold Worked Steel Tube
Torich International Co.,Ltd--The Steel Tube Maker DOM Alloy Steel Tube,Seamless DOM Steel Pipe,Seamless Cold Worked Steel Tube
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Mechanical Cold Worked Alloy Steel Pipes

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    Unit Price: USD 1300 - 2600 / Ton
    Payment Type: L/C,T/T
    Incoterm: FOB
    Min. Order: 5 Ton
    Delivery Time: 45 Days

Basic Info

Model No.: AISI4130 , AISI4140

Additional Info

Packaging: oil antirust in hexagonal bundles or in carbons or woodenboxes

Productivity: 8000Ton/month

Brand: Torich

Transportation: Ocean

Place of Origin: China

Supply Ability: 8000Ton/month

Certificate: ISO 9001:2008 , DNV , GL , PED , KR

Product Description

Details of Seamless Alloy Steel Pipe :


Product Name:: Alloy Steel Tube Steel Grade:: AISI4130 , AISI4140
Sizing Method:: Hf-hot Finished , CW-cold Worked


Alloy steel 4130 4140 for ASTM A519 Seamless Steel Tubes
China Seamless Alloy Steel Tubes manufacturer, choose the high quality Seamless Alloy Steel Pipe, Precision Engineering Pipe, Ferritic Alloy Steel Pipe, Nickel Alloy Steel Tube

ASTM A519 SEAMLESS STEEL TUBES, by DOM production,
with the steel grade of SAE4140 and SAE4130,
other alloy steel grade upon customer's agreement.:


Chemicial Composition of Seamless Alloy Steel Pipe

SAE4130:

C: 0.28-0.33%
Mn: 0.40-0.60%
P max 0.40%
S max 0.40%
Si: 0.15-0.35%
Cr: 0.80-1.10%
Mo: 0.15-0.25%
SAE4140:
C: 0.38-0.43%
Mn: 0.75-1.00%
P max 0.40%
S max 0.40%
Si: 0.15-0.35%
Cr: 0.80-1.10%

Mo: 0.15-0.25%


Seamless Alloy Steel Pipe Sizing Method:
1. HF- hot finished
2.CW-cold worked
Themal Heattreatments of Seamless Alloy Steel Pipe:
1. A-Annealed
2. N-Normalized
3. QT-Quenched and Tempered
4. SR-Stress Relieved or Finish Anneal
Detail mechanical properties please refer to our sales team.
Please specify the data if you have detail requirement on Mechanical properties.



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Looking for ideal DOM Alloy Steel Tube Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Seamless DOM Steel Pipe are quality guaranteed. We are China Origin Factory of Seamless Cold Worked Steel Tube. If you have any question, please feel free to contact us.

Product Categories : Seamless Alloy Steel Tubes

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  • Mechanical Cold Worked Alloy Steel Pipes
  • Mechanical Cold Worked Alloy Steel Pipes
  • Mechanical Cold Worked Alloy Steel Pipes
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