Henan Steel Trading Co., Ltd. with a registered capital of NT $ 500 million, is a set of steel spot sales, steel cutting, futures trading, as one of the processing, trade integrated enterprise high strength low alloy steel plate, boiler plate, pressure vessel plate, alloy steel plate, carbon structural steel, mold plates, high-rise building with a steel plate, bridge plate, oil and gas pipelines steel, corrosion-resistant steel, offshore platform plate, stainless steel plate, shipbuilding plate, steel cutting and steel spot sales -50 ℃ level of domestic ethylene cryogenic tank steel 15MnNiNbDR. For cryogenic pressure vessel plate: 3.5Ni, 9Ni, SA533B, SA533C, SA533A, 20MnNiMo, 16MnD5,18MnD5,20MnD5, AS3678-250, AS3678-350,08Ni3DR, 08Ni5DR 08Ni3DR, 06Ni9DR, and provides cutting. Chemical properties of C Si Mn PS Ni Nb Al Ce ≤0.18 0.15-0.50 1.20-1.60 ≤0.020 ≤0.010 0.5-0.7 0.015-0.040 ≤0.015 ≤0.44 Henan Steel Trade Co., Ltd. can be based on the size of the actual length of customer needs, providing customers with the whole Only cutting business. Expertise focused, customer service, personnel-oriented, open innovation, the pursuit of excellence! Special steel service specialists, help high-end equipment manufacturing, Henan Steel Trade Co., Ltd. welcome your inquiry! Contact: Guhao Nan Fax: 0371-66868298 Mobile: 18237110627 Tel: 0371-63377731 Website: www.hngdmy.com/ QQ: 2847612260 Address: Zhengzhou City, Henan Province, Zijin Road 1501, Block B purple 燕华庭