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[China]
Trade Verify
Address: Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
Contact name:Richard SHEN
TORICH INTERNATIONAL LIMITED |
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Verified Suppliers
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Cold Drawn Alloy Seamless Steel Pipe with AISI 4130 Steel Grade
Annealed AISI4130 AISI4140 Cold Drawn Alloy Steel Round Pipe
Sizing Method:
1. HF- hot finished
2.CW-cold worked
Themal Heattreatments:
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.
Torich's Chemical assurance
1.Each lot of raw materials will be tested by spectrometer before
put in storage.
2.100%PMI the mother pipe to ensure we put right material.
2.100%PMI the finished pipe again to ensure we produced right grade
A: A professional steel pipes materials inventor, manufacturer and solution provider
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample of alloy seamless steel pipe / aisi 4130 steel tube / seamless steel tube for free charge but need pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
