Round Carbon Steel Pipe
Seamless Steel Pipe is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. The seamless pipe is then finished to dimensional and wall thickness specifications in sizes from 1/8 inch to 32 inch OD. Carbon Steel Seamless Pipes / Tubes Carbon steel is an alloy consisting of iron and carbon. The percentage of carbon in the steel affects the hardness, strength of elasticity and ductility of carbon steel. Seamless carbon steel pipe or solid steel ingot is made of the capillary tube through the hole, then through the hot-rolled, cold rolled or cold drawn is made.
One of the key advantages of Cold Rolled Seamless Steel Pipe is its smooth surface finish. The cold rolling process helps to reduce surface roughness and eliminate defects, resulting in a seamless appearance. This characteristic makes it suitable for applications where aesthetics are important or when the pipe needs to be painted or coated.
| Product name | Cold Rolled Seamless Steel Pipe |
| Section Shape: | Round |
| Surface Treatment: | Cold Rolled |
| Tolerance | ±1% |
| Standard : | AiSi ASTM 12Cr1MoV, J55, K55, N80, L80, etc |
| Application: | Fluid Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE |
| Processing Service: | Cutting |
| Certificate: | API, CE, JIS, ISO9001 |
| Outside Coating: | black painting, anti-corrosion oil, galvanized or as per required by customer |
| Length: | 5-12M |
| OD.: | 1/8''--24'' |
| Material: | 10#, 20#, 45#, 16Mn, 27SiMn, 15CrMo, 30CrMo, 40Cr |
| Invoicing by actual weight | |
| Produt | Grade |
| Structural pipe for machining | 20#,45#,Q345B,Q345D,ST52,S355J2H,20Mn,25Mn,40Mn2,27SiMn, 20Cr,40cr,35CrMo 42CrMo,ASTMA106Gr.B,C4140,4130 |
| Auto tube | SAE1527,SAE5130,E355,E430,E500,SCr420K,20CrMnTiH,20-45Mn2 22CrSH,42CrMo54,SCM420H |
| Hydraulic prop tube | 20MnTiB,27SiMn,26MnVNb,ZDQ700,FGS80WV,30CrMnSi,S890 |
| Oil pipe | 37CrMnMo,37Mn5,36Mn2V,30Mn5,25CrMnMo,28MnTiB |
| High pressure boiler tube | 20G,15CrMoG,12Cr1MoVG,10Cr9Mo1VNbN,T/P11,T/P12,T/P22,T/P23, T/P5,T/P9,T/P91,T/P92,10MoWVNb,P265GH,P335N,13CrMo4-5,10CrMo9- 10,37Mn,34Mn2V,30CrMo |
| Bearing tube | GCr15,100Cr6,52100,SUJ2,GCr15SiMn,100CrMnSi6-4,GCr18Mo,100CrMo7, G20CrNi2Mo,8620 |
| Standard | GB/T8162,GB/T8163,GB5310,GB3087,GB/T17396,JISG3445,ASTMA106, ASTMA335,ASTMA179,ASTMA210,ASTMA519,EN10297,EN10210-1,EN10210- 2,EN10025,EN10216,DIN1629,DIN17175,API5CT,API5DP,API5L |
Our company, Liaocheng Xinglong Seamless Pipe, was established in 2004 and covers an area of 15,000 square meters with total assets amounting to 250 million Yuan. We possess an annual production capacity of 40,000 tons and have implemented a comprehensive quality control system. Additionally, we have established Shandong Liaocheng Yuanhetai Steel Products Co., Ltd., a dedicated foreign trade export company. Our products are exported to numerous countries across Asia, Europe, and South America. They find extensive applications in industries such as petroleum, chemicals, power generation, coal mining operations as well as machinery manufacturing including low and high-pressure boilers and hydraulic props. https://yht-steelpipe.en.alibaba.com/ |
FAQ
Q.Where is your Factory?
A:In Liaocheng City, nearest airport Jinan.
Q:How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them?
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