GB/T8162 Seamless Carbon Steel Pipe

GB/T 8162 specifies the technical requirements, test methods, inspection rules, etc. for seamless steel pipes for structures. This standard is applicable to seamless steel pipes for mechanical structures and general engineering structures.

Product Description

GB/T 8162 seamless steel pipes are used in many industries:

1.Petroleum and natural gas industry: used to transport fluid media such as oil and gas.

2.Construction industry: used as building structural parts, such as bridges, towers, etc.

3.Machinery manufacturing industry: used to manufacture key components of various mechanical equipment.

4.Chemical industry: suitable for pipeline systems in chemical equipment.

5.Power industry: can be used for some non-critical pipeline systems in thermal power plants.

GradeCSiMnP、SCuNiMoCr
100.07～0.140.17～0.370.35～0.65≤0.035≤0.25≤0.25/≤0.15
200.17～0.240.17～0.370.35～0.65≤0.035≤0.25≤0.25/≤0.25
350.32～0.400.17～0.370.50～0.80≤0.035≤0.25≤0.25/≤0.25
450.42～0.500.17～0.370.50～0.80≤0.035≤0.25≤0.25/≤0.25
16Mn0.12～0.200.20～0.551.20～1.60≤0.035≤0.25≤0.25/≤0.25
12CrMo0.08～0.150.17～0.370.40～0.70≤0.035≤0.25≤0.300.40～0.550.40～0.70
15CrMo0.12～0.180.17～0.370.40～0.70≤0.035≤0.25≤0.300.40～0.550.80～1.10
12Cr1MoV0.08～0.150.17～0.370.40～0.70≤0.035≤0.25≤0.300.25～0.350.90～1.20

Product Show

Applicantion

Package

Factory

Certificate Display

FAQ

Q: Are You Manufacture or Trade Company?
A: We are the professional manufacturer of steel products located in Shandong province, China. Welcome to contact us and visit our factory before you place orders.
Q: How do you guarantee the quality?
A: We can send free samples to you, we can accept third-party testing.
We also have test certificate, every batch goods will be testing before shipment, and the testing report will delivery to you with your goods.
Q: Can I get free samples?
A: Of course you can. We can produce according to your samples or technical drawings. Contact us by whatsapp or email to get free samples and you will get the sample after 3-7 working days.
Q: What is the MOQ? 
A: If you are scheduling to place a small quantity order or trial order, feel free to contact us, we can meet your requirements.
Q: Can you OEM or ODM?
A: Yes, we have a strong developing team. The products can be made according to your request

Online Consultation

Requiredwrong format
Requiredwrong format
Requiredwrong format
Required

Related Suggestion

Baogang steel Co., ltd. Rights Reserved