TIANJIN RELIANCE STEEL CO., LTD

Jinghai District Tianjin City, China
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100% Original Factory Erw Welded Hot Rolled - 4140 steel round bar for mechanical using – RELIANCE

100% Original Factory Erw Welded Hot Rolled - 4140 steel round bar for mechanical using – RELIANCE Featured Image
  • 100% Original Factory Erw Welded Hot Rolled - 4140 steel round bar for mechanical using – RELIANCE

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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Scaffolding Pipe Sizes , Square Steel Pipe Tube , Precision Pipe , We focus on creating own brand and in combination with many experienced term and first-class equipment . Our goods you worth have.
100% Original Factory Erw Welded Hot Rolled - 4140 steel round bar for mechanical using – RELIANCE Detail:

Product Description

standard BS4449:1997,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a
grade BS4449, Gr460B, GB1449.2, HRB335, HRB400, HRB500, HRB500E, ASTM A615, GR40/GR60, JIS G3112, SD390, SD360
size 10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm, etc..
length 4-12m or according to customer’s requirement
application civil engineering construction,such as housing, bridges,road, etc
Delivery Normally 7-15 days after receive deposits or L/C at sight.
package Packed in bundle, standard seaworthy package or customers’ requirements.

 

Grade

Yield strength REL(RP0.2),MPa

Tensile strength Rm,MPa

Elongation at failure A/%

Uniform elongation Agt/%

Stressel relaxation
         

Original stress

Relaxation rate after 1000hr/%

PSB785

≥785

≥980

≥7

≥3.5

0.8R

≤3

PSB830

≥830

≥1030

≥6

      

PSB930

≥930

≥1080

≥6

      

PSB1080

≥1080

≥1230

≥6

 

    

PSB500

≥500

≥630

≥10

≥2.5

 

  

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Company Information

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Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes’ goods in container together, and so on.

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Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway.

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Export record:

India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on. 

Packaging & Shipping

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Our Services:
 
1.we can do special orders accoding to the customers’ requestments.
2.we also can provide all kinds of sizes’ steel pipes.
3.All the production process are made under the ISO 9001:2008 strictly.
4.Sample: free and similar sizes ones.
5.Trade terms: FOB /CFR/ CIF
6.Small order: welcome

Product detail pictures:

100% Original Factory Erw Welded Hot Rolled - 4140 steel round bar for mechanical using – RELIANCE detail pictures

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We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for 100% Original Factory Erw Welded Hot Rolled - 4140 steel round bar for mechanical using – RELIANCE, The product will supply to all over the world, such as: Japan , Georgia , Iran , There are advanced producing & processing equipment and skilled workers to ensure the products with high quality. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our products are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.

    • This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Clementine from Sacramento - 2016.05.02 18:28
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Adelaide from Malta - 2016.03.28 12:22

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