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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Fast and superior quotations, informed advisers to help you choose the correct merchandise that suits all your requirements, a short generation time, responsible quality control and different services for paying and shipping affairs for Schedule 40 Carbon Erw Steel Pipe , Erw Black Round Steel Pipe , Black Iron Hollow Steel Pipe , Only for accomplish the good-quality product or service to satisfy customer's demand, all of our products have been strictly inspected before shipment.
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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Our solutions are widely regarded and trustworthy by consumers and may meet continually modifying financial and social requirements 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: Munich , Portugal , Gabon , Providing Quality Items, Excellent Service, Competitive Prices and Prompt Delivery. Our products and solutions are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.

    • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Miguel from Iran - 2015.06.05 13:10
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Edwina from South Africa - 2016.06.16 18:23

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