Hot! Stainless Steel Casting Investment Casting Coupling
China Hot! Stainless Steel Casting Investment Casting Coupling, Find details about China Gear, Forge Bracket from Hot! Stainless Steel Casting Investment Casting Coupling
Basic Info.
Pressure Chamber Structure
Horizontal
Tolerance Grade
6
Casting Surface Quality Level
2
Certification
RoHS, ISO 9001:2008
Housing
Standard
Trademark
N/A
Specification
ISO2768 Medium for die casting tolerance
Origin
Ningbo, China
Pressure Chamber Structure
Horizontal
Tolerance Grade
6
Casting Surface Quality Level
2
Certification
RoHS, ISO 9001:2008
Housing
Standard
Trademark
N/A
Specification
ISO2768 Medium for die casting tolerance
Origin
Ningbo, China
Product Desciption
Hot! Stainless Steel Casting Investment Casting Coupling
Specifications
Die casting aluminum coupling
Made of aluminum Alloy
Epoxy powder coated
Customized designs are accepted
Competitive price
Die casting aluminum coupling
Other processes: Investment casting, permanent mold casting, forging, stamping, welding, extrusion, CNC machining and assembling
Other materials: Cast iron, carbon steel, stainless steel, brass, and zinc alloy
Standards: JIS, DIN, ASTM and BS
Weight: 0.01 to 10000kg
Used in metallurgy, automobile, aero, chemical, ship hardware, construction and other industries
Custom designs are accepted
Die casting process description:
Die casting is the process where molten metal is injected into a mold under high pressure in the range of 10 210 Mpa. This will result in a highly uniform casting with very good surface finish and exceptional dimensional accuracy. Usually this can either eliminate or greatly reduce the machining required to finish the part.
We can offer both the cold chamber process and the hot chamber process. In the cold chamber process the metal is ladled into the injection chamber for each shot. There is less exposure of the molten metal to the chamber walls and plunger. This is very useful for aluminum and copper alloys that would easily alloy with iron at elevated temperatures. The hot chamber process has the injection chamber which is connected to the die cavity permanently immersed in the molten metal. The hot chamber process is used for metals of low melting point and high fluidity such as tin and zinc.
Minimum wall thickness and draft angles for die castings are as follows:
Material Min. Thickness Min. Draft angle
Aluminum 0.9 mm (. 035 in ) 0.5 degrees
Zinc alloys 0.6 mm (. 025 in ) 0.25 degrees
Copper 1.25 mm (. 050 in ) 0.7 degrees
The materials that Donrex offers are alloys of aluminum, copper, zinc and magnesium. Zinc castings can be made with thinner wall thickness than aluminum due to high melt fluidity.
Pattern Workshop
Certificates
FAQ
1.What do you need to provide a quote?
Please kindly send us the drawing of your product. Details below should be included,
A.Materials B. Surface Finish C. Tolerance D. Quantity
(Please be noted that these are essential for our quoting. We couldn't quote the specific
price without any of them.).
2.When can I get the price?
Our professional sales team will feedback your RFQ within 12hours, and give you the Quotation within 48hours max. if the drawing and specification is all in details.
3.How can I get the sample to check your quality?
After price confirmation, you can require for samples to check our product's quality. If you just need a blank sample to check the manufacturing quality, we will provide you sample after the sample order confirmed.
4.What's the lead time for Mould and samples ?
For normal project, we can complete Mould and supply the 1st article sample within 30 to 40days.
For urgently project, we can complete the Mould and Sample within 20days max.
5.What's the payment terms for Order ?
For Mould/tooling and sample : 50% deposit pay by Order, rest 50% pay after sample approval.
For production Order for new Customers : we request 30% down payment, rest 70% pay by copy of Original B/L copy. For long lasting regular customer, we can give better payment terms, such as 100% pay after delivery or by B/L copy.
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