• Model NO.：L077
• Surface Roughness：Ra6.3
• Machining Tolerance：+,-0.02mm
• Standard：AISI
• Certification：CE, ISO 9001:2008
• Transport Package：Carton and Wooden Box, Customer′s Request
• Specification：OEM
• Trademark：ODM
• Origin：China
• Production Capacity：360 Tons,Month

Basic Info.

Model NO. L077 Surface Roughness Ra6.3 Machining Tolerance +/-0.02mm Standard AISI Certification CE, ISO 9001:2008 Transport Package Carton and Wooden Box, Customer′s Request Specification OEM Trademark ODM Origin China Production Capacity 360 Tons/Month

Product Description

• Lost wax casting carbon steel boat part with sandblasting
   
• Material:
   

  Stainless Steel:	JIS SCS1, SCS2, SCS13, SCS13L, SCS14, SCS14L/ 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, etc
  Heat Resistance Steel:	JIS SCH13, SCH21, SCH24/ DIN G-X15CrNiSi25 20 1.4840,G-X45CrNiSi35 25 1.4857 / ASTM HN, HK30, HK, HK40, HHM HP, HT
  Bronze or Copper:	JIS BC6, ALBC6, etc
  Other materials	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
  Standard of material (Preferable to provide Element Percentage of C, Si, Mn, P, S, etc and Physical/Machanical Properties of the material)
  Technical requirements
  Unit Weight of Rough Casting
  Production technology: Lost-wax casting/investment casting
   
• 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
   
• Unit weight: 1.2g~80,000g per piece
   
• Other details:
  
  Taper hole, deep hole, bent hole D>Ø2mm    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 for cast:
   

  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 %

   
• Minimum order: No limit
• Delivery: Within 30 working days after signing of contract and confirmation of samples by client
   
• Technological process:
  
  
   
• Workshop:
  
  
  
   
• Some Products:
  
  
  
   
• Testing equipments:
  
  
   
• Shipments:
  
  
   
• Company information:
  
  
   
• Certifications: