Hot rolled round steel with d 5.5mm-d 14mm or deformed steel with less than 10mm diameter. 1. Grade:sae1008b Size:ª)6.5, ª)8, ª)10 Technical parameters: cín0.10 mn0.30-0.50 si0.07-0.15 pín0.035 sín0.035 bí²0.0010, tensile strengthín427mpa, elongation í²27% contraction rateí²45% Min. Order quantity:500t Use:wire drawing, making nails. 2. Grade :10b21 Size? ª)5.5, ª)6.5, ª)8, ª)10, ª)12-ª)30 Technical parameters: c 0.18-0.23 mn 0.6-0.9 si 0.15-0.3 pín0.030 sín0.050 b 0.0005-0.003 tensile strengthín580mpa, Min. Order quantity:300t Use: wire drawing, fasteners, bolts, produce8.8-10.9 class standard parts.
Rectangle bar or with bevel bar of tungsten carbide Neutral packing
Tungsten carbide cylinder According to customer's opinion and neutral packing.
Grinding ball , grinding rod , grinding cylpebs.
Pharmaceutical glass tubing, glass vials, glass ampoules, borosilicate glass tubing, rods, glassware.
Oil fishing tools, mud pump, gate valve, wellhead equipment.
