Stainless Steel Investment Casting

• 

The stainless steel has much better physical properties then iron and normal steel, but it possesses worse casting properties. Because the stainless steel has higher melting temperature point, by the liquid form it has worse flowability and bigger shrinkage ratio, and more easier to be oxidized. To prevent the happening of defects such as crack, sand stick, under-pounding etc., a series of more complicated technics are applied in the casting, thus the success rate of stainless steel casting Chinais able to greatly be improved.

Features of Stainless Steel Castings

Take higher metal temperature reaches to 1520~1600℃. For the small and complicated structure part keep the pouring temperature to melting point +150℃; for the big and thick wall part keep the pouring temperature to melting point +100℃;

Make bigger and simpler gating tunnel;

Use dry or heated casting mold;

Make sure the casting product wall thickness is as even as possible and over 8mm, optimize the part structure in sharp corners and edges;

Improve air permeability and passing ability by using hollow mold core or oil-sand core, or add coke with it.

Notice of stainless steel investment casting

For the material used to create the mold shell, similar to the iron casting somehow, the stainless steel casting also uses silica sol and water glass as the adhesive material.

As a professional foundry supplier,We provide sodium silicate casting, sodium silicate sand casting, custom stainless steel casting, etc. Want to know more, contact us.

Other supplier products

	Die casting	The Die Castng involvs 3 key elements: die casting machine, the mold and the alloy materials, the die casting could be described as the process of ...
	Vacuum Die Casting	The vacuum pressure casting, as this name indicates, is casting method which the major processes including the melting, pouring, solidifying are pe...
	Investment Casting	Direct investment casting, also called the lost-wax casting process, is actually an ancient metal investment casting technologywith a history of ov...
	Application	Metal Casting Applications Marine Our metal casting chinacan be applied to anchor, stern frames, anchor winch part, container corner castings, pr...
	Die casting	High precision die castinginvolves 3 key elements: the die casting machine, the mold, and the alloy materials, and the die casting could be describ...

Same products

	Ductile Iron Castings	Seller: Liaoning Borui Machinery Co., Ltd	Dandong Foundry is a metal casting manufacturer in China. We are producing iron & steel casti...
	Gray Iron Castings	Seller: Liaoning Borui Machinery Co., Ltd	Dandong Foundry is a metal casting manufacturer in China. We are producing iron & steel casti...
	Cast Steel Castings	Seller: Liaoning Borui Machinery Co., Ltd	Dandong Foundry is a metal casting manufacturer in China. We are producing iron & steel casti...
	Cast Iron Seeding Knife Point	Seller: Liaoning Borui Machinery Co., Ltd	Dandong Foundry is a metal casting manufacturer in China. We are producing iron & steel casti...
	Cast Iron Tractor Parts	Seller: Liaoning Borui Machinery Co., Ltd	Dandong Foundry is a metal casting manufacturer in China. We are producing iron & steel casti...