steel products
Conditional steel cut wire shot
China Coal05 www.chinacoalintl.com m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. steel cut wire shot 1.size:1.0mm,1.2mm,1.5mm,1.8mm,2.0mm 2.the enterprise standard ,iso9001 3.cleaning oxide,surface preparation Name Item Steel cut wire shot Chemical composition C 0.65—0.90% Mn 0.60—1.20% Si 0.10—0.30% S ≤0.05% P ≤0.05% Hardness 40-52HRC Microstucture portrait Landscape even deformed perlite Tensile Intensity 1.0mm:1750~2150 Mpa 1.5mm
HQ Cast Steel Shot
China Coal05 www.chinacoalintl.com m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. The size of Steel Shot : S780/SS2.5,S660/SS2.0 ,S550/SS1.7 ,S460/SS1.4 ,S390/SS1.2 ,S330/SS1.0 ,S280/SS0.8 ,S230/SS0.6 , S170/SS0.5 S140/SS0.4 , S110/SS0.3 , S70/SS0.2 Steel Shot Major Technological Index: Products Steel Shot Chemical Composition C 0.80~1.20% Mn 0.35~1.20% Si ≥0.40 S ≤0.05% P ≤0.05% Microhardness Normal:40~50HRC (377~509HV) Special:52
Blasting cast steel grit
China Coal05 www.chinacoalintl.com m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. Product Introduction 1. Size: G10, G12, G14, G16, G18, G25, G40, G50, G80, G120 2. Hardness: GP / GL / GH GP: HRC46-50 Newly made products with angular, the grit are gradually rounded off in use and its particularly suited for oxide skin pretreatment. GL: HRC56-60 Harder than GP steel grit, also loses its sharp edges during shot basting and is particularl
U29 Steel Support chinacoal05
SpecificationsU29 beam1. beam is high quality2.national standard3. lowest pricebeamOur company mainly manufactures all kinds of mining products, such as mining support bracket,u beam,mining steel arches,U 15,U 29,U36,and the assemble accessories.It is mainly used for mining tunnel support, with the features of high pressure,long lift,strong structure.
U-steel Support chinacoal05
Product Introduction1)Specification: U25, U29, U36;2)Assembly: top beam, two landing legs, four clamps, two base plates3)Material: 20MnK Q275Main ParameterGrade: SS400 Q235 A36Web width: 50mm-320mmWeb thickness: 4.5mm-9.5mmFlange width: 37mm-88mmStandard: GB JIS ASTMLength: 6/9/12mSize: 50mm*37mm*4.5mm-320mm*88mm*8mmApplications: building