45# Seamless Carbon Steel Pipe is a high quality carbon steel with a carbon content of 0.45%, which is a medium carbon steel.
Normalised: 850; Quenched: 840; Tempered: 600; Tensile Strength: not less than 600Mpa; Yield Strength: not less than 355Mpa; Elongation: 16 %; Shrinkage: 40%; Impact Work: 39J.
45# seamless pipe is widely used in machinery manufacturing, automobile manufacturing, aerospace and other fields.
GNEE Group is an excellent steel pipe manufacturer and exporter in China, our steel pipes have been exported to the United States, Mexico, Venezuela, Kuwait, Colombia, Turkey, Italy, Brazil, France, Iran, Russia, Vietnam and other countries and regions. If you have an enquiry for steel pipe, please feel free to contact us. We are experienced and can provide you with the most systematic and attentive service.

Hot Rolled Seamless 45# Carbon Pipe Specification
| Product | Carbon steel pipe |
| Standard | ASTM GB DIN JIS EN etc. |
| Material | 10#,20#,45#,Q335,16Mn,20Mn,35Mn,40Mn,Gcr15,40Cr,12CrMo,15CrMo,35CrMo,42CrMo,20CrMnTi,20CrNiMo,40CrNiMo |
| specification | Thickness:1mm-150mm |
| Outside diameter:4mm-914mm | |
| Technology | Cold-drawn,Cold rolling,Hot rolling |
| Length | Available on request |
| Delivery time | Generally 7-15 days, depending on customer demand |
| Surface treatment | Polished, bright, pickling, etc |
| Price Term | FOB,CIF,CFR |
| Payment | T/T L/C |

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About GNEE
GNEE Group was founded in 2008. The company has obtained national IS09001, ISO18001 and ISO14001 certificates. The company is one of the largest carbon steel pipe manufacturers in China, and its products comply with national and international standards. The factory has four advanced hot rolling lines, eight tube expanding lines and one of the most advanced heat treatment lines in China. It mainly produces high quality medium and high grade seamless steel tubes of all materials with OD 30-1500 mm and wall thickness 6-100 mm in accordance with ASTM/API/DIN standards. The production capacity is 80 metric tonnes. To ensure speedy delivery, the company has an annual storage capacity of 150,000 metric tonnes. Our products are used in various applications such as oil and gas industry, shipbuilding, fertilisers, boilers and heat exchangers, automotive, bearings and general engineering industries. With superior technical performance and reliable price/performance ratio, our services cover Europe, America, Middle East, Japan, Korea, Southeast Asia and other countries and regions. We insist on customer first, quality assurance and leading technology, and continuously provide customers with high quality products and professional and considerate after-sales service.
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