Steel Casting for Knob Wheel

China Steel Casting for Knob Wheel, Find details about China Lost Wax Casting, Investment Cast from Steel Casting for Knob Wheel

Payment Terms: L/C, T/T
Casting Method: Thermal Gravity Casting
Material: Stainless Steel
Surface Preparation: Galvanized
Lost-wax casting is an ancient technique for replicating an object in metal. In casting a hollow piece, the interior of a mold is coated with layers of wax and the core of the wax shell is filled with heat resistant material. When heated, the wax drains off to leave a cavity that will later be filled with molten metal. A solid piece can be cast by encasing a solid wax model to form a casting mold. The process is also known in art as cire perdue and in industry as investment casting.
Examples of lost-wax casting have been found in multiple cultures dating to 3, 000 BC. The technique itself has essentially remained the same over the years. The components used have evolved from the original bronze, beeswax and pottery clay to modern alloys and synthetic materials.
Typically, the procedure begins with the creation of a model either by hand or by injection into molds taken of an original design. Wax or a similarly workable material is usually used. A mold of the result suitable for metal casting is then made. The interior of the mold is the exact negative image of the model. This allows any detail that can be worked into the model to be reproduced in metal.
Item Description Contents
Lost wax casting mould Mold core material S45C ,Aluminium Alloy etc.
Mold core treatment Vacuum hardening
Mold base material 45#, 50#, etc.
Mold base treatment Thermal refining
Max mould  
Leading time 50 days
Lost wax casting parts Name: Canopy clamp
Material: Stainless steel
Surface treatment: Polishing
Package: Bubble Pack & Carton & Pallet
Capacity: 2000/month
MOQ: 200pcs
Industry: Sports
Production Equipment Electric discharge machines /EDM: LCG703D2 16P       DA7140
  BM70                  DA7135
  BM50                  EDM3540M-A 
Toshiba die casting machine  
LKTECH die casting machine  
Natural gas concentration meling furnace  
CNC amchining center: TMC-960             TMC-900
  HTM-850G           HTM-1500G
CNC lathe: L-5A                   C6250A 
  C0632A               DB7155
Infiltration production line  
Shot-blasting machine  
Carving machine: DC-42                   DC-2007 
Knee type milling machine : X6130A                 500T
  X53K                      400T 
Grinding machine: MT140/G                280T 
  M7163*12G/GM       160T 
Shot-blasting machine  
Testing Equipment Ultrasonic washing equipment 1SET
High-precision CMM 3SET
Spectrograph 1SET
X-ray flaw detector 1SET
Salt fog tester 1SET
Universal tensile testing machine 1SET
Roughness measuring instrument 1SET
Hardness tester 1SET
Projector 2SET
3000i Flexible 3D Measurement System 1SET
Rockwell Hardness Tester 1SET