High quality Best Price Mild steel pipe sae 1020 seamless steel pipe ASTM A106 seamless low carbon steel pipe
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- Supplier: Tianjin Zhonghua Innovate Steel Pipe Co. Ltd.
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Product Overview
Description
Specification
Standard | JIS, DIN, ASTM, BS, GB |
Material | ST52, Q345B, CK20, CK45, SAE1026 10#、20#、35#、45#、20cr、40Cr、20CrMo﹑16mn﹑27simn |
Outer Diameter | 4mm~100mm |
Wall Thickness | 0.4mm~40mm |
Length | 5.8-12m, random or fixed, as the clients' requests |
Technology | Cold drawn |
Suface | fulgurate，painting ,Customers't Requirement |
Use | Hydraulic cylinder tube & pipe,Oil Gas Sewage Transport ,machinery |
Tolerance | Control with in the standard,OD:±0.2mm, WT:±0.2mm |
MOQ | 2 Tons |
Packing | In bundles tied with steel stripes,According to customer requirements |
Delivery time | 7-10 days |
Trade terms | T/T、L/C |
Frequent Use Material | ||||||||
GB/T | DIN | BS | JIS | ASTM | ||||
Carbon Steel | ||||||||
10 | ST35, ST37, ST37.4, CK10 | CFS3 | S10C | 1010 | ||||
15 | CK15 | S15C | 1015 | |||||
20 | CK22 | CFS4 | S20C | 1020 | ||||
16Mn/Q345 | ST52, ST52.4,17Mn4 | CFS5 | ||||||
35 | CK35 | CFS6 | S35C | 1035 | ||||
45 | CK45 | CFS8 | S45C | 1045 | ||||
Alloy Steel | ||||||||
15CrMo | 13CrMo44 | SCM420(SCM21) | ||||||
20CrMo | 25CrMo4 | CFS10 | SCM420(SCM22) | |||||
30CrMo | SCM430(SCM2) | 4130 | ||||||
35CrMo | 34CrMo4 | SCM435(SCM3) | 4130 | |||||
40CrMo | 42CrMo4 | CFS11 | SCM440(SCM4) | 4140 | ||||
Other Standard and Steel Grade Also Available Upon Request | ||||||||
NAME | Scope (mm) | GB Series (mm) | DIN series (mm) | Enterprise internal control standards (mm) | Special high-precision (mm) |
Out diameter | 2-30 | ±0.10 | ±0.08 | ±0.05 | ±0.03 |
31-40 | ±0.15 | ±0.15 | ±0.05 | ±0.03 | |
41-50 | ±0.20 | ±0.20 | ±0.08 | ±0.03 | |
51-60 | ±0.25 | ±0.25 | ±0.08 | ±0.03 | |
Wall thickness | 0.3-10 | ±10%; MIN±0.15 | ±10% | ±10%; MIN±0.05 | ±10%; MIN±0.03 |
Products Description
Precision steel pipe is a kind of high precision steel pipe material after cold drawing or hot rolling. Due to the advantages of
no oxide layer on the inner and outer wall, no leakage under high pressure, high precision, high finish, no deformation in cold
bending, flaring, flattening and no cracks, precision steel pipe is mainly used for the production of pneumatic or hydraulic
components, such as cylinders or oil cylinders, can be seamless pipe, also have welded pipe.
Production Process
APPLICATION
Packing&Delivery
Why Choose Us
We are looking forward to setting up business relationships with customers from all over the world.
More than 15 years experience.
R&D strength.
Provide OEM and ODM services.
Assist material (Standard, Steel Grade) selection and metallurgical properties of our products.
Assist inspection and interpretation of specifications to Classification Society.
Assure products to meet requirement.
Minimize logistics of dealing with large shipments.
Investigate problems when they occur.
We would like to assure you that our steel pipes are made from top quality materials and workmanship,
and we are 100% sure that you will be totally satisfied with your purchase.
More than 15 years experience.
R&D strength.
Provide OEM and ODM services.
Assist material (Standard, Steel Grade) selection and metallurgical properties of our products.
Assist inspection and interpretation of specifications to Classification Society.
Assure products to meet requirement.
Minimize logistics of dealing with large shipments.
Investigate problems when they occur.
We would like to assure you that our steel pipes are made from top quality materials and workmanship,
and we are 100% sure that you will be totally satisfied with your purchase.
Certifications
Company Profile
Established in 2005, Tianjin ZhongHua Innovated Steel Tube Commercial Co., Ltd. is located in Tianjin Beichen District, close to one of the biggest steel pipe manufacturing base-Daqiuzhuang. Our total assets amount to more than RMB200,000,000. Tianjin Zhonghua Innovated Steel Tube Commercial Co., Ltd. is the biggest agent of Chengdu Steel Grope Co., Ltd., Baotou Steel Group Co., Ltd., Anshan Iron and Steel Company, Baoshan Steel Corporation and Tianjin Steel Pipe Grop Co., Ltd. in China. We also have long-term and stable relationships with many famous oil lands, heat and power plant and petrifaction group. Tianjin ZhongHua Innovated Steel Tube Commercial Co., Ltd. mainly specializes in structure tubes, fluid pipes, boiler pipes, high pressure pipes, and chemical fertilizer pipes. Our company has standard management system and refined-experienced staff to extend the market, and now is enjoying the booming period in terms of international sales. We have 3 alloy production lines with output of more than 100,000 tons per year and 7 seamless production lines with output of that more than 400,000 tons per year. Our products include all kinds of seamless pipes. We attained ISO9001:2000 certificate in 2000. Our materials include 10#, 20#, 35#, 45#, 20G 16Mn and 27SiMn. We manufacture according to GB8162 - 1999, GB8163-1999, GB3087-1999, GB5310-95, GB6479-88 and GB8848-88 standards. We warmly welcome clients all over the world to cooperate with us and develop worldwide market together. As one of the biggest steel pipe agents in China, we can certainly ensure high quality and competitive price. We are glad to serve all the old and new friends and we will do our best to satisfy you! We will be glad to establish long-term business relationship with you on the basis of mutual benefits and wish you a good business and bonanza!
FAQ
1.Q: Are you a factory or trading company?
A:We are manufacture factory. And you are welcomed to visit us for inspection. The quality control flow will show you our professional. Also you will enjoy the best price and competitive price.
2.Q: How long is your delivery time?
A:Generally it is within 2-30 days.
3.Q: How do you guarantee the quality of the products?
A:Strict product quality control, quality makes the future.This is the tenet of our factory. Each product from our factory has strict testing procedures, and must be 100% quality before delivery.
4.Q: what can you buy from us?
A: Bulletproof steel plate,Wear resistant steel plate,High strength steel plate,Alloy steel plate，Stainless steel，Safety protection product .etc
5.Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
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