TIANJIN RELIANCE STEEL CO., LTD

Jinghai District Tianjin City, China
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Factory best selling Black Round Steel Welded Pipe - Cold rolled carbon steel round bar with grade ST 52-3 – RELIANCE

Factory best selling Black Round Steel Welded Pipe - Cold rolled carbon steel round bar with grade ST 52-3 – RELIANCE Featured Image
  • Factory best selling Black Round Steel Welded Pipe - Cold rolled carbon steel round bar with grade ST 52-3 – RELIANCE

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We pursue the administration tenet of Quality is superior, Services is supreme, Standing is first, and will sincerely create and share success with all customers for H Beam Steel Price, Galvanized Steel Square Pipe, Schedule 40 Black Iron Pipe, To significantly improve our service quality, our company imports a large number of foreign advanced devices. Welcome clients from home and abroad to call and inquire!
Factory best selling Black Round Steel Welded Pipe - Cold rolled carbon steel round bar with grade ST 52-3 – 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:

Factory best selling Black Round Steel Welded Pipe - Cold rolled carbon steel round bar with grade ST 52-3 – RELIANCE detail pictures

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We retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for Factory best selling Black Round Steel Welded Pipe - Cold rolled carbon steel round bar with grade ST 52-3 – RELIANCE, The product will supply to all over the world, such as: French, Porto, Angola, We have advanced production technology, and pursuit innovative in products. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you must be willing to become partners with us. Looking forward to your inquiry.

    • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Eudora from Hongkong - 2015.11.06 10:04
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Marco from Brazil - 2015.05.15 10:52

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