carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for CE Certificate 15CrMo 12Cr1MoV Alloy Steel Tube/st52 Honed Tube /Seamless Alloy Pipe/Tube, Our ultimate goal is always to rank as a top brand and also to lead as a pioneer in our field. We are sure our productive experience in tool creation will get customer's trust, Wish to co-operate and co-create an even better long term with you!
carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for
Alloy Pipe,
alloy steel pipe,
bolier alloy pipe,
bolier alloy steel pipe,
bolier pipe,
bolier steel pipe,
bolier steel pipe GB3087,
pipe GB3087,
steel pipe GB3087, After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our items are welcomed all over the world. Company SANON PIPE supplies low and medium pressure alloy steel pipes. Standerd GB 3087, grade 10, 20.
Overview
Application
It is mainly used to make high-quality carbon structural steel, low pressure medium pressure boiler pipe, super heated steam carbon steel pipe
Main Grade
Grade of high-quality carbon structural steel: 10#,20#
Chemical Component
| Standard |
Grade |
Chemical Composition(%) |
|
|
C |
Si |
Mn |
P |
S |
Cr |
Cu |
Ni |
| GB3087 |
10 |
0.07～0.13 |
0.17～0.37 |
0.38～0.65 |
≤0.030 |
≤0.030 |
0.3～0.65 |
≤0.25 |
≤0.30 |
|
20 |
0.17～0.23 |
0.17～0.37 |
0.38～0.65 |
≤0.030 |
≤0.030 |
0.3～0.65 |
≤0.25 |
≤0.30 |
Mechanical Property
| Standard |
Steel pipe |
Wall thickness |
Tensile strength |
Yield Strength |
Elongation |
| GB3087 |
|
(mm) |
(MPa) |
(MPa) |
% |
|
|
|
≥ |
| 10 |
/ |
335～475 |
195 |
24 |
| 20 |
＜15 |
410～550 |
245 |
20 |
| ≥15 |
225 |
Test Requirement
In addition to ensuring chemical composition and mechanical properties, hydrostatic tests are performed one by one, and flaring and flattening tests are performed. .In addition , ET. UT are available
Supply Ability
Supply Ability: 2000 Tons Per Month Per Grade of GB/T3087-2008 Seamless Carbon Steel Pipe
Packaging
In Bundles And In Strong Wooden Box
Delivery
7-14 days if in stock, 30-45 days to produce
Payment
30% depsoit, 70% L/C or B/L copy or 100% L/C at sight
Product Detail
High Pressure Boiler Tube