stainless steel casting parts

Product Details

Description

Stainless steel castings are general names of steel castings produced from various stainless steel materials and are mainly used under various medium corrosion conditions. As early as 1910, it was found that when the amount of Cr in the steel exceeds 12%, it has good corrosion resistance and oxidation resistance. Typical stainless steels contain, in addition to Cr 12% or more, one or more other alloying elements such as Ni, Mo, Cu, Nb, Ti and N2.

Production Process

The so-called investment casting process, simply by using a fusible material (such as wax or plastic) to make a fusible model (referred to as investment or model), coated with several layers of special refractory coating, dried and hardened After forming a monolithic shell, the model is melted from the shell by steam or hot water, and then the shell is placed in a flask, filled with dry sand molding around it, and finally the mold is placed in a roaster at a high temperature. Calcination (for example, when a high-strength type shell is used, the demolded shell can be directly fired without styling), and the mold or shell is fired, and molten metal is poured therein to obtain a cast piece.

Parameter

1.Material:

Aluminum, Iron, stainless Steel, Carbon Steel, Alloy Steel, Ductile iron, brass, or on request of customer

2.Process:

Sand casting process and machining.

3.Weight range:

0.01-70KG

4.Size:

As per the customer's drawings and requirements

5.SurfaceTreatment:

painting,polishing, galvanization etc and as per customers" requirement

6.Heat Treatment:

Annealing, normalizing ,quenching+tempering, solution treatment and as per customer's requirement.

7.Inspection:

Factory in-house self check or Third Party inspection

8.Certificate:

ISO9001-2008

9.Delivery:

By sea, air or express according to customers' requirement


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