|Payment Type:||L/C,T/T,D/P,Paypal,Money Gram,Western Union|
|Terms of Trade:||FOB,CFR,CIF,EXW,FCA,CPT|
|Min. Order:||2 Ton|
|Delivery Time:||30 - 45 Days|
|Packaging:||In wooden boxes or hexagonal bundles in seaworthy packing.|
|Place of Origin:||China|
|Supply Ability:||5000 Tons per Year|
|Certificate:||ISO9001 IS14001 TS16949|
Model No.: ASTM A519
ASTM A500 is a standard specification published by the ASTM for cold-formed welded and seamless carbon steel structural tubing in round, square, and rectangular shapes.A500 cold-formed tubing comes in four grades based on chemical composition, tensile strength, and heat treatment. The yield strength requirements are higher for square and rectangular than for round tubing. The minimum copper content is optional. Grade D must be heat treated.
Auto Parts, Machinery Parts, etc.
Product name 4 carbon seamless steel pipe casing Standard ASTM A519 Grade 1010 1020 4130 4140 Type Seamless Size O.D. : 6 - 350 mm W.T. : 1 - 50 mm Length : Max 12000mm Application
Auto Parts, Machinery Parts, etc.
Grade C Mn P≤ S≤ Si Cr Mo 1008 ≤ 0.10 0.30-0.50 0.040 0.050 - - - 1010 0.08-0.13 0.30-0.60 0.040 0.050 - - - 1018 0.15-0.20 0.60-0.90 0.040 0.050 - - - 1020 0.18-0.23 0.30-0.60 0.040 0.050 - - - 1025 0.22-0.28 0.30-0.60 0.040 0.050 - - - 1026 0.22-0.28 0.60-0.90 0.040 0.050 - - - 4130 0.28-0.33 0.40-0.60 0.040 0.040 0.15-0.35 0.80-1.10 0.15-0.25 4140 0.38-0.43 0.75-1.00 0.040 0.040 0.15-0.35 0.80-1.10 0.15-0.25
seamless steel casing
Q: Are you trading company or manufacturer ?
A: A professional Steel Pipes materials inventor, manufacturer and solution provider.
Q: How long is your delivery time?
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.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
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.
Our factory was established since 1997, with the name of Haiyan Sanxin Steel Pipe Co., Ltd. The factories` technicians are of great engineering experience in steel pipe industry for more than 20 years, which are in great command of production technology for Cold Drawing and Cold Rolling. So we have strong technician team and manufacturing capability.
------- Invent and produce various Precision Steel Pipes Our steel pipes cover the following ranges:Seamless Precision Steel Pipes
Nickel Alloy Steel Tubes & Pipes
ST35.8, ST37.0, ST44, ST52; E155, E195, E215, E235, E275, E355; 195GH, P235GH, P265GH, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2; SAE1010, SAE1020, SAE1026, SAE1035, SAE1045;
Nickel Alloy Grade:
S31803, S32304, S31500, S32550, S32750, S32760, etc.
We focus on Quality First, Quality Traceability, and Quality Stability! We focus on Customer First, People First, and Quality-Oriented! Success: First factory started in 1997, in the name of Haiyan Sanxin Steel Tube Co.,Ltd, now covers 50000 square meters of factory building, with more than 100employees, and over 45 million RBM assets. In 2008, we started the company of Torich International Co.,Ltd for international business and marketing. Welcome partners from all over the world for long term cooperation!
To be the No.1 One-Stop Purchase Platform, Preferred Vendor and Comprehensive Supplier for Steel Tubes,Steel Material, Steel Parts,CNC machinine parts, Automotive Parts