4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40

Model NO.	4130 42CrMo 15CrMo
Type	Seamless
Technique	Cold Rolled
Material	Carbon/Aolly
Surface Treatment	Black
Usage	Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape	Round
Delivery Time	7-14days
Payment Term	T/T
Tolerance	+-1%
Lodaing Port	Tianjin, Qingdao, Shanghai, etc
Transport Package	Bundled/Wrapped/Wooden Cased
Specification	OD60-120mm
Trademark	Shanshui Special
Origin	Liaocheng Shandong
HS Code	7304113000
Production Capacity	100tons Per Month

Product NameCarbon steel seamless pipe  StandardASTM A106,ASTM A53,ASTM A179,ASTM A210,ANSI B36.10,GB 5310,GB6479,GB9948,GB/T17396GB 3087,GB/T 8162,GB/T8163 Wall Thickness8-20mm (Or customized according to customer requirements ) Outer Diameter60-140mm  (Or customized according to customer requirements ) Length5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques Commen Material Grade Structural pipe20# 35# 45# Q345B, 16Mn, Q345B-E, 20Mn2, 25Mn, 30Mn2, 40Mn2, 45Mn2
SAE1018, SAE1020, SAE1518, SAE1045. Liquid pipe20# q295b-e, q345b-e High pressure boiler tube20G 15MnG 20MnG 15CrMoG, 12Cr1MoVG
St35.8, sa106b, sa106c, sa210a, sa210c, A333P2, A333P11, A33P12, A333P22, A33P36, A333P91, A333P92, A335T2, A335T11, A335T12, A335T22, A335T91, A335T23, A335T9 Pipeline X42, X52, X60, X65,X70,X80
ASTMA53, ASTM A106, ASTM A333, BS301, BS3602, BS3603, BS3604, PSL1, PSL2, DNV-OS-F101, CSA-Z245 Alloy pipe4140, 42CrMo, 32CrMo, 15CrMo, Pipe EndsPlain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. Surface Treatment1. Galvanized,bare
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement

 

 Detailed Photos

 

 

Factory Overview
 

Founded in 2014, our company boasts extensive production experience and operates four state-of-the-art factories. With the capability of both hot rolling and cold drawing production, our hot rolling workshop alone has an annual capacity of 500,000 tons. We pride ourselves on offering a wide range of specifications and materials to meet the diverse needs of our esteemed clients.
 

What sets us apart is our specialization in non-standard steel pipes, super thick-walled pipes, alloy steel pipes, extra-long pipes, and custom-sized pipes. As a direct manufacturer, we are able to offer highly competitive prices without compromising on quality. Rest assured that by choosing us, you can enjoy absolute price advantage while receiving top-notch seamless steel pipes.

To further assure you of our commitment to quality, we adhere to stringent manufacturing standards and have obtained various certifications such as ISO 9001. Our dedicated team of professionals consistently monitors the production process to ensure the delivery of flawless products. We strongly believe that our attention to detail and focus on customer satisfaction will exceed your expectations.

Whether your project requires seamless steel pipes for construction, machinery, or other industrial applications, we have the expertise and resources to fulfill your requirements. We understand that each client has unique needs and we are committed to providing tailored solutions to meet those needs effectively.

Our Advantage
 

1. Precision manufacturing: Cold-drawn seamless steel tubes are manufactured through the cold drawing process, which guarantees dimensional accuracy and smoothness. The surface has high finish, and the inner and outer walls are defect-free, meeting the requirements for high-precision applications.Our tolerance can be guaranteed at ±0.1mm.

2.Excellent mechanical properties: During the manufacturing process of cold-drawn seamless steel tubes, the material undergoes plastic deformation, resulting in grain refinement and improved hardness and strength. Compared to hot-rolled seamless steel tubes, cold-drawn seamless steel tubes have higher tensile strength, compressive strength, and impact resistance.

3.Good surface quality: Due to the characteristics of the cold-drawing process, cold-drawn seamless steel tubes have better surface quality. The surface is smooth and flat, with no obvious scales or oxidation, meeting the requirements for high-quality surface treatment and coating.

4.Wider range of applications: Due to its precision manufacturing and excellent mechanical properties, cold-drawn seamless steel tubes are widely used in industries such as mechanical manufacturing, automotive manufacturing, petroleum and natural gas industries, petrochemical industry, high-temperature and high-pressure fields, and structural engineering.

In summary, cold-drawn seamless steel tubes have advantages such as precision manufacturing, excellent mechanical properties, and a wider range of applications. Therefore, they are widely used in industries with high requirements for tube quality and performance.