Specification | As per your PDF, CAD, Solid work, Proe drawing or samples |
Casting Process | Precision casting, Investment casting, Lost wax casting, Sand casting |
Casting Material | Alloy steel, Carbon steel, Stainless steel, Heat resisting steels, Grey iron etc. |
Processing Methods | Die making &Â wax pattern, Assembly of wax pattern, Dipping the assembly into Silica Sol slurry, Sand-spraying &Â shell built, Dewax &Â firing, Pouring the metal, Shell &Â part removal, Finishing &Â secondary operations. |
Casting Weight | 0.05kg-200kg |
Casting Standard | ISO, ASTM, AISI, EN, DIN, NF, JIS, BS, etc. |
Surface Roughness | Ra 0.8um-12.5um |
Surface Preparation | Polishing, Sand Blasting, Passivating, Plating, Galvanized, Spray-Paint, etc. |
Heat Treatment | Quenching, Normalizing, Tempering, Annealing, etc. |
Inspection Equipment | Spectrograph, Metallographic analyzes, Universal Strength Tester, Hardness Tester, Impact Test Machine, Pressure Testing Machine, Magnetic Particle Inspection Machine, Ultrasonic Flaw Detector etc. |
Dimension Inspection | Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and RÂ Gauge, Coordinate Measuring Machine (CMM). |
Material | stainless steel ,carbon steel ,alloy steel, brass, aluminum,zinc alloy, ductile Iron, grey iron, etc,according to customer drawings and specifications. |
Casting process | Silica Sol casting , Lost Wax casting, composite casting, soluble glass casting, sand casting, gravity casting etc. |
Additional machining | turning , milling, drilling, grinding, threading, CNC machining, etc. |
Surface treatment | sand blasting, polishing, plating, acid treatment, anodizing, painting, powder coating, passivating, electropolishing ect. |
Casting Tolerance | profile dimension +/-0.02mm, hole diameter  +/-0.005mm. |
Drawing software | PRO/E,  Auto CAD,  Slid Work,  UG, etc |
Lead time | 30-45 days |
Package | individual pack by bubble bag inside the carton, no more than 35lbs  per carton, pallet or wooden case is outside packaging. |
Application | Industrial machinery parts, Marine hardwares, Pipe Fitting Parts,  Textile machinery parts, Sport facility parts, Pneumatic tools parts, Fluid equipment parts, Copper alloy parts, Food machinery parts, Auto parts, Elevator Parts, Air compressor Parts,  Electric machine & hardware fittings, Mining & earthmoving  machinery accessories, pump body and valve |
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Guangdong Shuangma Technology Co., Ltd. , https://www.soonmarkprinter.com