High roundness No brakage Bags or Drums
Our product has precise size, high hardness, high roundness and mechanical properties. It won't deform and crack during its service life. The surface hardness of our product can reach up to 57HRC to 67HRC, and volume hardness can reach up to 56HRC to 64HRC, the difference between the hardness of surface and center are no more than 2HRC. Besides, the impact toughness of our product is greater than 12J/cm2. Further more, the breakage rate of our product is no more than 1% and are close to 0. Our product are widely used in processing facilities such as the iron&steel plant, mineral processing plant, refractory material plant and phosphate fertilizer plant, etc. Above all, all of our products can be customized according to customers’ requirements.
We manufacture the product with the length of 2m to 6m and the diameter of 40mm to 140mm. Our product is characterized by low wear, unique chemical composition, high hardness of 45HRC to 55HRC and strong toughness. In addition, internal stress is removed by quenching and high temperature tempering treatment. Furthermore, our product has good straightness, and we can guarantee that problems such as break, bend or entanglement won’t occur during the service life of our product.
20, 25, 30, 35, 40, 50, 60, 65 mm dia forged steel grinding media balls Volumetric hardness : upto 64 HRC
Place of origin hebei, china (mainland) Brand name goldpro Model number gn-2 Application powder station, cement, mining.. Material steel Dimensions 130mm Density 7.80-7.85g/cm3 Impact to broken (times) 20, 000 Izod impact strength 12-35j/cm2 Hardness surface58-61hrc , core 56-63hrc Breakage rate real 0.3% Material b2/b4/b6/bu/65mn/60mn meet client's specical needs Standard yb/t091-2005 Packing weave bag 1000kg/bag*steel drum/850kg/drum Productive technology forging /hot-rolling Certification iso 9001-2008 ;iso14001:2004;gb/t28001-2001 25mt in one container
Forged steel grinding balls: Suit equipment: both drying and wet ball mills Tech specs: The forged plant operates four production lines and sources input barstock directly from hm rolled grinding balls. It offers a hardness of ¡ö65hrc in surface, slowly decreasing towards the core. Diameters available: 20 - 15omm (1½¡± --5, ). Key benefits: Improved wear resistance due to quenching and tempering.. Steady milling conditions due to wear reduction in wear rate. It is the best-suited solution to fight wear: it is highly resistant to both abrasion and impact. BrandMaterialsCMnSiCrSPMoNi Hm b-150mn0.58-0.650.85-1.20.17-0.370.2-0.40.0350.035 Hm b-260mn0.75-0.80.8-1.00.15-0.250.55-0.60.030.03 Hm b-365mn0.55-0.60.7-0.80.17-0.370.9-1.10.030.030.05-0.10.01-0.05 Hm b-475mn0.45-0.550.7-1.00.17-0.370.030.03 Hm b-575mncr0.68-0.750.8-0.90.17-0.370.4-0.50.030.03 Hm b-675mnsi0.7-0.90.8-1.020.1-0.40.7-1.050.020.020.03-0.150-0.05 Hm b-6a75mnsi0.95-1.030.92-1.00.2-0.30.4-0.60.020.02 Hm b-7Wear-resistant alloy0.65-0.750.9-1.00.17-0.370.7-0.90.020.020.05-0.10.1-0.2. Buckets or ton bags Buckets 850-900kgs/one Ton bags 1000kgs/bag
Application: Mines, cement plants, power stations Process: .Raw material .Cutting .Heated .Forged .Quenching .Tempering .Testing .Qualified products .Packing Unbreakable 0.5max Place of origin hebei, china (mainland) Brand name goldpro Model number gn-2 Application powder station, cement, mining.. Material steel Dimensions 130mm Density 7.80-7.85g/cm3 Impact to broken (times) 20, 000 Izod impact strength 12-35j/cm2 Hardness surface58-61hrc , core 56-63hrc Breakage rate real 0.3% Material b2/b4/b6/bu/65mn/60mn meet client's specical needs Standard yb/t091-2005 Packing weave bag 1000kg/bag*steel drum/850kg/drum Productive technology forging /hot-rolling Certification iso 9001-2008 ;iso14001:2004;gb/t28001-2001 1, container bag:gw 1000kg (1.5 kg/per bag) 2, iron drum: Gw 1000kg to 20mm-40mm, Gw 960kgs to 40mm-60mm, Gw 930kgs to 60mm-80mm, Gw 900kgs to 80mm-100mm, Gw 850kgs to 100mm-150mm, (18kgs/per drug)
Product:Rods Brand:Renaissance Pipe Fitting Inc. Sizes:Refer the specification Condition:New Rating:4.2, based on 42 reviews price:Start from 20 USD SS Rods, ASTM B221, UNS N06600, UNS N02200, UNS N06601, UNS N08800 High Nickel Alloy Rods, supplier. RFP India is India's well-known manufacturer, supplier and exporter of Rods, which is an iron alloy with a very low carbon (less than 0.08%) content in contrast to cast iron (2.1% to 4%), and has fibrous inclusions known as slag up to 2% by weight. Many items, before they came to be made of mild steel, were produced from rods, including rivets, nails, wire, chains, rails, railway couplings, water and steam pipes, nuts, bolts, horseshoes, handrails, wagon tires, straps for timber roof trusses, and ornamental ironwork. Rods might be round, square, rectangle or flat, and flat rods might be narrow or broad. Rod iron is usually a cut from flat bar iron in a slitting mill to provide the raw material for nails.