ZH Industrial Group Co. Limited

Process & Capability

Process	Size Range per Unit	Materials
Sand Casting	Ounces to 20 Ton	Steel Alloys Low / Medium Alloy High Strength / Hardened Temp. Resistant Steel All Grades: A216; A217; A352 ; A487 Wear & Impact Resistance ASTM A128, all grades Manganese or Hadfield steel CA15 & CA40 Stainless ASTM A297, all grades ASTM A148, all grades Iron Alloys Grey, Malleable, Ductile A 159-72, all grades Ni—Hard Iron High Chrome White Iron Wear / Abrasion Resistant ASTM A 532, all grades Austempering Ductile ASTM A48-74, all grades Aluminum Alloys
Investment (Lost Wax)	Ounces to 400 LB
Permanent Mold	400 LB max
Shell Mold	500 LB max
Centrifugal	Vertical & Horizontal - 30 ft & 240" Diameter
V-Process	Unlimited
Plaster Mold	Unlimited
High Density Powder Metal	Ounces to 10 LB
Secondary Operations	100% Gaging to Specification Machining & Fabrication to Specification Heat Treatment to Specification Plating Assembly
Conversion	From Fabrications & Forgings to Castings
Gear Machining	Cutting, Grinding, Honing, Lapping, Polishing & Heat Treatment
Enamel Coating / Powder Coating / Painting / Plating	Coating on Utility & Consumer Castings to Specification

Hangzhou ZH Industrial Co., Ltd