20CrMnSi

Changzhou chiefly Steel Co., Ltd. is a company specializing in superior special steel production, trade and processing enterprises, operating a variety of high-quality (plastic \ metal \ die-casting) die steel, structural steel, carbon steel, etc. The company perennial large supply.: quality hot and cold die steel, alloy tool steel, alloy steel, stainless steel, roll steel, mold steel, bearing steel, carbon steel workers, military steel heat-resistant steel, gear steel. Complete specifications, with the cash. With large sawing machine, sawing can be zero, and to undertake ingot, billet, mold section, forging manufacturing, roll rough production, and so on. Quality and quantity of material specifications origin 20CrMnSi ф10 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф20 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф30 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф40 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф50 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф60 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф70 * 10 吨Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф80 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф90 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф100 * 10 吨 Chongqing, northeast, Jiangsu Shandong attached warranty book 20CrMnSi ф110 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф120 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф130 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф140 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф150 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф160 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф170 * 10 吨Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф180 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф190 * 10 吨 Chongqing, northeast, Jiangsu, Shandong attached warranty book 20CrMnSi ф200-600 each 20 tons in Chongqing, Northeast Jiangsu, Shandong attached warranty book