CK45 DIN1629 Seamless Steel Tube - Huanchen Metal, Committed to Excellent Service
Shandong Hangchen Metal Materials Co., Ltd. is a professional supplier specializing in seamless steel pipes, mainly dealing in products from steel mills such as Tianjin DaWuYou, Baogang, Baosteel, Henggang, Fengbao, Huifeng, Panjin, and more, including seamless pipes, alloy pipes, high-pressure boiler pipes, high-pressure alloy pipes, oil cracking pipes, fertilizers专用 pipes, pipeline pipes, low and medium-pressure boiler pipes, fluid pipes, and structural pipes. We also supply cold drawn seamless steel pipes produced by mills in Jiangsu, Tianjin, Linyi, etc. Available sizes range from Φ3mm to Φ1020mm. We offer square pipes, stainless steel pipes, stainless steel plates, and other products. Additionally, we can customize precision bright steel pipes with Φ2-273mm diameters and various material and wall thickness specifications.
Our seamless steel pipes, 12Cr1MoVG alloy pipes, 15CrMo alloy pipes, and high-pressure boiler pipes are of full varieties, excellent quality, and reasonable prices. With our good reputation, comprehensive services, and ample supply, our company has earned a favorable reputation among our peers in the industry.
Primarily supplies carbon steel grades: 10#, 20#, 20G, 15CrMoG, 12Cr1MoVG、P91(T91) 、P92(T92)、P22(T22)(10CrMo910)、P11(T11) 、P12(T12)、WB36(15NicuMob5)、27SiMn、P5(Cr5Mo)、P9(Cr9Mo)、12CrMo、15CrMo、210C 、35CrMo、40CrMo、Q345B、345C、Q345D，Q345E。
Stainless Steel Grades: 06Cr19Ni10 (304), 022Cr19Ni10 (304L), 20Cr25Ni20 (310), 06Cr25Ni20 (310S), 06Cr17Ni12Mo2 (316), 022Cr17Ni12Mo2 (316L), 06Cr18Ni11Ti (321), 07Cr19Ni11Ti (321H), 06Cr18Ni11Nb (347), 07Cr18Ni11Nb (347H), 022Cr23Ni5Mo3N (2205), etc. 
Execution Standards: Seamless steel pipes for structural use (GB/T8162-2008), seamless steel pipes for fluid conveyance (GB/T8163-2018), low and medium pressure boiler tubes (GB/T3087-2008), high pressure boiler tubes (GB/T5310-2017), high pressure alloy tubes (GB/T5310-2017), special pipes for fertilizer (GB/T6479-2013), oil cracking pipes (GB/T9948-2013), pipes for pipeline transportation systems in the oil and gas industry (GB/T9711-2017), hydraulic support pipes (GB/T17396-1998), geological special pipes (YB235-70), cold-rolled precision seamless pipes (GB3639-83), stainless steel seamless pipes for fluid conveyance (GB/T14796-2012), stainless steel seamless pipes for boilers and heat exchangers (GB/T13296-2013), etc.
Our company boasts stable product quality, ample supply, reasonable prices, timely delivery, and adheres to the principles of honesty, mutual benefit, and mutual trust. We sincerely invite both new and existing customers to visit us for business discussions.
We solemnly promise to you: to ensure the quality, the price, and the most comprehensive after-sales service to thank both new and old customers. For specifications we do not currently carry, please contact us by phone to place an order in advance, and we guarantee timely delivery.
The company can custom-make various special specifications and materials of seamless steel tubes, ensuring timely delivery, competitive pricing, superior quality, and provide original material certificates. We operate normally on holidays and can handle truck and rail transportation. For large quantities, direct shipment from the steel mill is available. We also offer acceptance and settlement services. 
