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Investment Casting（Lost Foam Casting）

We provide investment casting services including lost-foam casting and shell mold casting. Our investment casting services are practical options for production volumes ranging from prototype manufacturing to high-volume production runs.
The lost foam casting services are also offered as part of a complete one-stop, turnkey package, which includes designing, machining, packaging, and shipping. We are an ISO certified organization, which employs a statistical process control (SPC) system and part and tool probing to ensure the quality of our manufactured parts.
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Features

Specifications

Material

25Cr-12Ni, 25Cr-20Ni, 29Cr-9Ni, 15Cr-35Ni, 19Cr-39Ni, 17Cr-66Ni, 26Cr-35Ni, 27Cr, 13Cr

Standard	China	Japan	U.S.A.	Germany	British
Wear resistant	GB/T 8263	N/A	ASTM A532	DIN 1695	BS 4844
Heat resistant	GB/T 8492	JIS G 5122	ASTM A297	DIN 17465	BS 3100

Process

Lost foam casting, Shell mold casting

Design

As per the customer’s drawings or Samples

Equipment of Casting

Casting equipments: intermediate frequency furnaces, high-frequency furnaces, Vacuum investment melting furnaces, casting lines

Machining: CNC milling machines, CNC turning machines,Drilling and tapping machines

Testing facility

Tensile strength tester, Brinell/Rockwell hardness tester, reflectoscope, Germany spectrometer, X-ray inspection equipment, coordinates measuring machining(CMM), pouring simulation system

Standard

ASTM, DIN,JIS, EN, BS, ISO, GB standards

Software

Pro/E,UG, Solidworks, Auto CAD, PDF

Heat Treatment

Anneal, Normalize, Quench & Temper, Case Hardening

Service

OEM service available.

Product

Waste incineration industry: all kinds of waste incineration grate

Steel metallurgical industry: sintering grate bar, isolator, screen deck, liner, side wall

Heat treatment industry: furnace tray, basket, fan, wheel, and a variety of fixtures