河南济钢冷拉银亮材有限公司
河南济钢冷拉银亮材有限公司由半岛电竞(中国)半岛有限公司与苏州市良启精密金属有限公司共同出资，于 2019 年 6 月注册成立，注册资本 1500 万元。
产品规格范围 ø3-120mm，产品尺寸精度 0.03mm 以内，直线度 0.05mm/m 以内，表面质量优良。主要应用于各种精密仪表仪器零部件，汽车用各类精密轴，各种电机轴、风扇轴、打印机轴、流体阀芯、螺钉螺母、管接头等。
产品形状包含圆钢、六角钢、四方钢、扁钢及其它异型钢等。
年生产能力：一期 8 万吨（已投产），二期建成后达到年生产20万吨冷拉光亮棒产品。
HENAN JIGANG COLD-DRAWN BRIGHT STEEL CO., LTD. WAS JOINTLY FUNDED BY HENAN JIYUAN IRON & STEEL (GROUP) CO., LTD. AND SUZHOU LIANGQI PRECISION METAL CO., LTD. AND WAS INCORPORATED IN JUNE 2019 WITH A REGISTERED CAPITAL OF 15 MILLION YUAN.
THE PRODUCTS HAVE EXCELLENT SURFACE QUALITY, WITH SPECIFICATIONS RANGING FROM ø3 TO 120MM, DIMENSIONAL ACCURACY WITHIN 0.03MM, STRAIGHTNESS WITHIN 0.05MM / M. THEY ARE MAINLY USED FOR ALL KINDS OF PRECISION INSTRUMENT PARTS, AUTOMOTIVE PRECISION SHAFTS, MOTOR SHAFTS, FAN SHAFTS, PRINTER SHAFTS, FLUID VALVE CORES, SCREWS AND NUTS, PIPE JOINTS,ETC.
PRODUCT SHAPES INCLUDE ROUND STEEL, HEXAGONAL STEEL, TETRAGONAL STEEL, FLAT STEEL AND OTHER PROFILED STEEL.
ANNUAL PRODUCTION CAPACITY: 80,000 TONS IN PHASE I (ALREADY PUT INTO PRODUCTION); 200,000 TONS OF COLD-DRAWN BRIGHT BAR PRODUCTS UPON COMPLETION OF PHASE II.
公司主要生产易切削钢、高中低碳钢、轴承钢、合金结构钢的冷拉光亮棒和研磨棒，适用于高真直度、高真圆度的精密加工制造。相对利用传统车床机加工切削所耗损的材料，冷拉光亮棒所节省的材料是非常可观的。由于精度准确，表面状况良好，且可任意定尺，最大限度的为客户节省了切断损耗和研磨成本。
MAIN PRODUCTS
THE COMPANY MAINLY PRODUCES COLD-DRAWN BRIGHT RODS AND GRINDINGRODS OF FREE-CUTTING STEEL, HIGH, MIDDLE AND LOW CARBON STEEL, BEARINGSTEEL, AND ALLOY STRUCTURAL STEEL, WHICH ARE SUITABLE FOR HIGH-STRAIGHTNESS,HIGH-ROUNDNESS PRECISION PROCESSING AND MANUFACTURING. COLD-DRAWNBRIGHT RODS USE FAR LESS MATERIALS THAN LATHE CUTTING. THESE PRODUCTSMINIMIZE CUTTING LOSS AND GRINDING EXPENSES FOR CUSTOMERS THANKS TO THEIRPRECISE ACCURACY, GOOD SURFACE QUALITY, AND ARBITRARY SIZE.
联合拉拔机组 COMBINED DRAWING UNIT
二锟矫直机 TWO-ROLLER LEVELER
产品广泛应用于汽车配件：汽车悬挂系统（减震），转向系统（转向轴），电机轴，座椅配件等；办公、家用电器：打印机轴，复印机轴，传真机轴，洗衣机零部件，冰箱零部件，电视机零部件，电脑零部件等；机械部件等领域：精密机械油压部件，通用机械零部件等。
常用钢种有：易切削钢（1215、12L14、11SMn30、11SMnPb30），20-45#、SWRCH25-45K，20-40Cr、20-42CrMoA、20CrMnTi、GCr15 等。
PRODUCT PERFORMANCE
THE PRODUCTS ARE WIDELY USED IN AUTOMOBILE ACCESSORIES, SUCH AS AUTOMOBILE SUSPENSION SYSTEM (SHOCK ABSORPTION), STEERING SYSTEM (STEERING SHAFT), MOTOR SHAFT AND SEAT ACCESSORIES; OFFICE AND HOUSEHOLD APPLIANCES: PRINTER SHAFT, COPIER SHAFT, FAX MACHINE SHAFT, WASHING MACHINE PARTS, REFRIGERATOR PARTS, TV PARTS, COMPUTER PARTS; MECHANICAL PARTS AND OTHER FIELDS: PRECISION MACHINERY OIL PRESSURE PARTS, GENERAL MECHANICAL PARTS.
COMMON STEEL TYPES INCLUDE: FREE CUTTING STEEL (1215, 12L14, 11SMN30, 11SMNPB30), 20-45 #, SWRCH25-45K, 20-40CR, 20-42CRMOA, 20CRMNTI, GCR15, ETC
