Personlized Products Q235 Steel Specification - 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 |
|
|
Company Information
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.
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.
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
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:

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Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for Personlized Products Q235 Steel Specification - 4140 steel round bar for mechanical using – RELIANCE, The product will supply to all over the world, such as: Czech Republic , Wellington , Salt Lake City , We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
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