investment casting
Material: iron, gray iron, ductile iron, steel, stainless stee,l carbon steel, alloy
Process: sand casting ,investment casting ,die casting and so on
Standard: GB ,ASTM ,DIN ,JIS
Weight range: 500g to 100kg
Casting process: client drawings-pattern-raw casting-maching-packing and delivery
Quality control:
(1) Machinery properties and Chemical components testing after raw casting
(2)Hardness checking after heat treatment
(3)Dimensions testing after maching
Raw casting is the most important ,it is also our strength
1. Production plan will be made according to the production tracking form.
2. During production process, we use advanced inspection equipments, to ensure internal quality of the product. The inspectors will track the quality and duration according to the production tracking form. The inspectors will feedback the problems of the quality and process, and improve quality gradually.
3. We will check the test bar and record relevant information to each bulk.
4. We will send the photos and test data of each step to customers and let them to know the status of their products.
HS Machinery Parts is a factory producing steel castings, iron castings, aluminum castings, brass castings, bronze castings, forgings, stampings, and machined parts with material carbon steel, alloy steel, stainless steel, aluminumalloy, copper alloy such as brass and bronze. Products more than 85% export toUSA, Europe, and other countries, and quality obtained very good reputation from our customers. Electric zinc, hot dip zinc plating, power coating, painting, phosphatization are the most common anti rust surface treatment, others you can specify.
Welcome to send us your drawings and requirement, we'll offer you the best quality products but in competitive price.
