Good translation Metal Products (Shanghai) carbon steel companies (domestic carbon steel / carbon steel imports) 1018 carbon tool steel / steel 1018 / 1018 Steel Bar / Coil 1018 / 1018 steel / steel 1018 / 1018 steel ( good translation Metal Products (Shanghai) Co., Ltd.) 
 1018 American material, and his higher than manganese, and domestic 16Mn or 15Mn, 20Mn chemical composition similar to Q235 and 20 of carbon steel and is almost, but he sent a lot of .10 Mn representative of carbon-manganese steel 18 for carbon content. 
 1018 carbon steel, high-permeability manganese steel, alloy structural steel is widely used in the piston, screw, shaft, machine tools, springs, push plate injection mold manufacture, wedge lock, die set, reset lever, putting larger diameter, core structure of the fixed plate. 
 Hardness: 50 hardness, no heat treatment, ≤ 197HB, standard heat treatment, normalizing, 910 ℃. 
 1018 Chemical composition (%): 
 C: 0.17 ~ 0.24 
 Mn: 0.70 ~ 1.00 
 P: ≤ 0.035 
 S: ≤ 0.035 
 Si: 0.17 ~ 0.37 
 Cr: ≤ 0.25 
 Cu: ≤ 0.25 
 Ni: ≤ 0.25 
 The company offers domestic and imported varieties of carbon steel material, complete specifications, special specifications can be customized processing. Division I and to provide original certificates, material certificates (chemical mechanical properties) and the like arguments! Please note that request! Users are welcome to inquire Order, the Company will be free shipping! Other materials, if necessary, good translation 
 Customers ordering materials, customers need to sample pieces of note, the MOQ: 50KG from (包邮) quantity excellent price, please call to order this material, our commitment to: quality assurance! Excellent and inexpensive price! Honesty! 

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