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.

Другие товары поставщика

	Low Pressure Die Casting	The low pressure die casting is to let the melted metal flow into the casting mold under a certain degree of pressure, and solidify the casting par...
	Sand Casting	Sand casting is the most commonly applied method for casting the metal part. It suits most of the raw materials, ferroalloy, and non-ferroalloy bot...
	Resin Sand Casting	Resin sand castingis a kind of floor molding process, by mixing the resin with quartz sand and solidification agent, to create the very hard and so...
	Metal Casting	Casting process usually refers to the metal casting process, is one of heating processing technologies handled by humans can be found recorded as e...
	Aluminum Casting	Aluminum is a lightweight metal with silvery-white color. Because of its chemical features, aluminum never exists in the metallic form in nature. B...

Похожие товары

	Instrument Castings	Продавец: Hebei Grande Precision Machinery Co.,Ltd	Instrument components used in aerospace, energy, petrochemical, medical, and industrial equipment...
	Human Implant Castings	Продавец: Hebei Grande Precision Machinery Co.,Ltd	Human implants demand the highest level of accuracy, consistency, and safety. At the intersection...
	Pump and Valve Castings	Продавец: Hebei Grande Precision Machinery Co.,Ltd	Pump and valve castingsare crucial components of fluid control equipment such as pumps and valves...
	Ductile Iron Castings	Продавец: Компания \\	Dandong Foundry is a metal casting manufacturer in China. We are producing iron & steel casti...
	Gray Iron Castings	Продавец: Компания \\	Dandong Foundry is a metal casting manufacturer in China. We are producing iron & steel casti...