Process: Lost Wax Casting
Surface Preparation: Sand Blast
Machining Tolerance: +/-0.15mm
Casting: Sand Cast Die Cast Precision Cast
Post -Prodcessing: Heat Treatment
Testing: Magnetic Particle Inspector, CMM
Specification: OEM lost foam casting
Casting Method: Thermal Gravity Casting
Molding Technics: Pressure Casting
Surface Roughness: Ra12.5
Product: OEM Valve Parts
Casting Weight: 1-1000 Kgs
Dimension Tolerance: CT7
Surface Treatment: Zinc Plate, Chrome Plate, Polishing, Paint
1. Material lost foam casting: Aluminum steel iron or other
2. Technoogy: Lost wax casting
We can produce all kind of lost wax casting parts by customers' drawings and samples.
If you have any inquiry of lost wax casting parts, please feel free to contact us.
With drawing and information of lost wax casting, quotation will be provided within 24 hours
Wuxi Dongao Nonferrous Casting Co., Ltd. is a growing modernized production enterprise undertaking pressure-bearing sand castings products and processing after 30 years of development, and has experienced casting experts and employees, who all-round embody the casting level and technical ability of our company and guarantee to provide customers with excellent products
We have a strong and highly efficient R&D team which can design and make OEM/ODM products according to your ideas and samples.
We produce and supply:
1)Die Castings: Aluminum(Al) Die Castings, Zinc(Zn) Die Castings
2)Metal Pattern Gravity Casting(PermanentMould/PermanentMold/PermanentMolding
Castings/Permanent Moulding Castings):
Aluminum Metal Pattern Gravity Castings, Aluminum (Permanent Mould/Permanent Mold/Permanent Molding/Permanent Moulding)Gravity Castings
3)Sand Castings: Aluminum Sand Castings, Iron Sand Castings, Steel Sand Castings
4)Low Pressure Die Castings: Aluminum Low Pressure Die Castings.
5)Investment Castings(Precision Castings/Lost Wax Castings): Alloy Steel Investment Castings(Precision Castings), Carbon Steel Investment Castings(Precision Castings), Carbon Steel Lost Wax Castings, Stainless Steel Investment Castings(Precision Castings) Stainless Steel Lost Wax Castings.
6)Cast Iron: Grey Iron castings/Gray Iron Castings, Malleable Iron Castings, Ductile Iron Castings, with Coated Sand Casting & Green Resin Sand Castings & Sand Castings
7)Steel Castings & Non Ferrous Metals (Al, Zn etc., ) with process of Sand Castings (Coated Sands & Green Resin sands), Complex Castings, Investment Castings (Water Glass/Sodium Silicate/ Silicon Lost Wax Investment Castings), Die Casting & Metal Pattern Gravity Casting etc.,
Wuxi Dongao Nonferrous Casting Co., Ltd.
Add：NO.1 Nongxin Road，Yuxiang village，Dongbeitang town,Xishan district, Wuxi, China
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