China of Investment Castings & Lost wax Castings - Chinese supplier

Images of main products and equipment of lost wax casting & investment casting

Stainless Steel
304 Mirrow buffed	304 Headline buffed	Disc 316 CF8M	Disc 316 CF8M	Disc 316 CF8M	Valve body 304 CF8	Valve body 304 CF8	Valve body 316L CF3M
Valve body 304 CF8	Valve body 304 CF8	Valve body 304 CF8	Impeller 304 CF8	Adapter 304 CF8	Adapter 304 CF8	Adapter 316 CF8M	Flange 304 CF8
Flange 304 CF8	Handle 304 CF8	Handle 304 CF8	Cap 304 CF8	Cap 304 CF8	Cap 304 CF8	Cap 304 CF8	Cap 304 CF8
Part 304 CF8	Part 304 CF8	Part 304 CF8	Part 304 CF8	Part 304 CF8	Part 304 CF8	Part 304 CF8	Part 304 CF8
Part 304 CF8	Part 304 CF8	Venturi 304 CF8	Loose leaf 304 CF8	Glass clamp 304	Clip 304 CF8	Lock 304 CF8	Wrench 316 CF8M
Carbon Steel & Alloy Steel
Valve body	Valve body WCB	Valve body WCB	Valve body	Valve body	Paret WCB	Part	Part
Main Equipment & Molds
Wax injection	Molds drying	Dried molds	Melting furances	Pouring	Shot blast	Shot blast	Spectrum analyzer

• Material:
• Stainless Steel: JIS SCS1, SCS2, SCS13, SCS14 / DIN G-X7Cr13, G-X20Cr14, G-X6CrNi18 9, G-X6CrNiMo18 10, 1.3955, 1.4308, 1.4408, 1.4581 / ASTM/AISI CA-15, CA-40, CF-3/304L, CF-3M/316L, CF-8/304, CF-8M/316, etc
• Carbon Steel: JIS SC450, SCC5 / DIN GS-45, GS-60 / ASTM WCB, 450-240, 80-40, etc
• Alloy Steel: JIS SCW480, SCSiMn2, SCCrMn3 / DIN GS-20Mn5, GS-37MnSi5, GS-34CrMo4
• Heat Resistance Steel: JIS SCH / DIN G-X30CrNiSi25-12 / ASTM HH, HK, HE, HI, HF
• Bronze or Copper: JIS BC6, ALBC6, etc
• Other materials of Carbon Steel, Alloy Steel, Hight Manganese Steel, Tool steel, Heat-resistant Steel, Al-Si Alloy, etc also available according to customer's request.

• Required documents for offer to be provided by customer:
• Drawings with formats of IGS (3D), DWG or DXF (Auto CAD 2D), PDF, JPG and
• Standard of material (Preferable to provide Element Percentage of C, Si, Mn, P, S, etc and Physical/Machanical Properties of the material) and
• Technical requirements and
• Piece Weight of Rough Casting

• Production technology: Lost-wax with silica gel

• Main production equipment:
• Vertical wax-injectors
• Sand glueing tanks
• Wax-evaporator
• Intermediate frequency electrical induction furnaces
• Spectrum analyzer
• Shot blast machines
• Heat treatment furnaces
• Heat treatment water tank
• Acid solution and water cleaning tank
• Buffing / polishing machines / Electrical polishing

• Piece weight: 1.2g~50,000g per piece

• Taper hole, deep hole, bent hole D>Ø2 L=1D

• Minimum outside radius R0.3mm, minimum inside radius R0.5mm

• Minimum thickness of 1.5mm, some parts with minimum thickness of 0.8mm

• Tolerance of dimension:

Dimension Range	Common Tolerance	Special Tolerance
< 25 mm	+/- 0.25 mm	+/- 0.13 mm
25 ~ 50 mm	+/- 0.40 mm	+/- 0.25 mm
50 ~ 100 mm	+/- 0.80 mm	+/- 0.50 mm
> 100 mm	+/- 1 %	+/- 0.5 %

 

• Finish Machined/tooled products also available according to customer's request (Drawings and standard of products should be provided by customer.)

• Packing: In wooden cases

• Production Capacity: 100 Mt per month

• Duration of pattern-making and sample-making: Within 45 working days (Vary subject to the complexity of products)

• Minimum order: No limit

• Delivery: Within 45 working days after signing of contract and confirmation of samples by client

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