Investment Casting

Material:

Carbon Steel, Stainless steel, Alloy steel, Superalloy steel. Nickel- base cast superalloy, Monel metal, Cobalt-base cast superalloy or according to customer requirments.

The different processes:

Colloidal Silica Process
Complex Shell Process
Water glass

The scope of the weight

0.05kg—150kg

The precision of dimension:

CT5 - 7

Output per month:

40 Tonnes

Surface finish:

Shot blasting by hand, Galvanizing, Polishing, Painting, Passivating, Pickling, Powder coating

Simply supply us with either a technical drawing/specification or an existing product sample and we will use our specialist knowledge to produce a high quality component.

Process of production

Design > Make Pattern > Wax Injected > Clusters Assemble > Shell Making > Dewax > High Baking > Pouring > Knockout & Clear > Shot Blasting > Heat Treatment > NDT > Machining > Final Inspection > Packing > Ship

Products / Casting

Please click on one of the links below for a full description.

Contact Details

17- B of Van Metropolis
No. 35 Tangyan Road Xian China
710075

Tel:0086 29 88331700,88331330
Fax:0086 29 88331359,88331392

info@welong-machinery.com
welong@china.com