Grade: GR1 GR2 GR3 GR4Processing method:Forged/RolledSurface:Pickling,Glossy,Machined,Ground,PolishedProduction system Capacity: 10,000 tons per yearMain Equipments:Double-position 3tons &10 tons vacuum arc furnace, Electric Heating Furnace, Gas Heating F
Nodular cast iron ring with fusion bonded epoxy resin: Ductile iron pipe has many advantages such as good toughness, corrosion resistance and long service life. The addition of epoxy resin greatly improves the mechanical properties of composite materials,
Quality of material: totally free from defects like white rust, oil patches, roll marks, edge damage, camber, dents, holes, break lines, scratches and free from coil set
image001Ferrite magnet isalso called a ceramic magnet, which is a ceramic material made by mixing and firing large proportions iron(III) oxide (Fe2O3, rust) blended with small proportions of one or more additional metallic elements, such as barium, mangan