Metal Mineral

Our company can provide the most satisfactory OEM casting and machining products according to customers& acute; drawings and requirements.
We produce various classes of castings in Grey Iron, Ductile Iron, Malleable Iron, carbon steel, alloy steel, and other Metals.These castings are intended for construction and engineering use.
If you have any question or need any help, please do not hesitate to contact us.
Product Application or Usage:
(1) Mining, construction and petroleum machinery&equipment parts Pulleys, bearing covers, labyrinth, gearbox, flanges, top covers, shafts, etc.
(2) Vehicle or auto spare parts
Truck, crane, forklift, excavator, cars and other components.
(3) Hydraulic parts
Cylinder parts, pump accessories, valve parts and other components
Production capability:
(1) Surface roughness: Ra0.8-3.2
(2) Weight: Ranging from 200g to 2000kg
(3) Machining Tolerance: ?±0.005mm
(4)Surface finish: Polishing, oiled (rust-prevented), zinc-plated, nickel-plated, chrome-plated, hot-galvanized, sandblasting, painting, powder-coating, etc.
(5) Casting process: Sand casting, Die casting, Investment casting, precision casting, lost wax casting
Processing equipments:
CNC machining center and NC turning, milling, drilling, grinding, boring, threading and welding machines.
Inspection:
(1) Inspection: In-house and third party
(2) Inspection tools:
Hardness tester, Spectrometer, Ultrasonic detector, Metallographic analyzer, Carbon sulfur analyzer ; Height gauge, Depth gauge, Outside diameter gauge, Venire Caliper, etc.