~ China Lost Wax Casting, Investment Casting, Precision Casting - Chinese Supplier ~

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

Valve Body 1 - Stainless steel	Valve Body 2 - Stainless steel	Valve Disc - Stainless steel	Container Lock - Carbon steel	Carbon steel investment casting	Stainless steel lost wax casting  Vale
Wrench-Carbon steel	Loose-leaf-Stainless Steel	Floor Drain - Stainless steel	Hook - Stainless steel	Clip - Stainless steel	Locks - Stainless steel
Glass Clamp - Stainless steel	Alloy steel lost wax casting Gear	Stainless steel investment casting Base	Alloy steel investment casting Base 1	Alloy steel lost wax casting Base 2	Stainless steel investment casting Valve body
High Ni Alloy Parts	Shell Molded - Alloy steel	Stainless steel lost wax casting Products	Valve Body 3 - Stainless steel	Stainless steel investment casting Weigh	Stainless steel lost wax casting
Wax Injection	Mold Drying	Mold Drying	Lost Wax Mold 1	Lost Wax Mold 2	Lost Wax Mold 3
Electrical Furnace	Spectrum Analyzer	Melt Pouring	Shot Blast Machine	Shot Blast Machine	Shot Blast Machine

• 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 (mm)	Common Tolerance	Special Tolerance
< 25	+/- 0.25 mm	+/- 0.13 mm
25 ~ 50	+/- 0.40 mm	+/- 0.25 mm
50 ~ 100	+/- 0.80 mm	+/- 0.50 mm
> 100	+/- 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: 50 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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