Product Name: Aluminum H Type Bracket.

Payment Terms:

1.  Payment for tooling: pay 50% in advance ,and samples will delivery within 50days, after confirmed the samples pay the balance 50%

2. Payment for goods: Pay 30% in advance ,after deliver the goods ,see B/L copy pay the balance 70%.

Mould Life: 10,0000 pcs, replace a new one for free if the old one is worn out.

The company covers an area of more than 10 thousand square meters and owning more than 60 sets of varied equipment.

Strict quality contral for evert batch. Each part has been got 30% test and final has 100% inspection.

Established in 1991, Backed by China Weapon Reserch Institute Ningbo Branch.More than 20 years.

Casting Process: 

Gravity Casting:

The gravity process begins by preheating the mold to 150-200 °C (300-400 °F) to ease the flow and reduce thermal damage to the casting. The mold cavity is then coated with a refractory material or a mold wash, which prevents the casting from sticking to the mold and prolongs the mold life. Any sand or metal cores are then installed and the mold is clamped shut. Molten metal is then poured into the mold. Soon after solidification the mold is opened and the casting removed to reduce chances of hot tears.

Aluminiun Alloy List:

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