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Pemasok yang Diaudit Production Description
K418 vacuum casting turbine wheel for marine turbocharger
Application: turbocharger parts used for marine, truck, loco.
Material, inconel 713c, other nickel base alloy material.
At present, the precision casting process we adopt include: vacuum casting, lost wax investment casting and low pressure casting, the vacuum casting products' advantage is the most outstanding in our company.
(1) Vacuum casting can help the excluding of gas in the mould and inhibit the turbulence and the volume of gas. It can overcome the disadvantages of the traditional casting, and make the filling ability of the metal liquid improve significantly.
(2) Because of the improvement of filling ability while vacuum casting, the metalliquid's casting temperature can be lower than the traditional casting about 20~30 degree.
(3) Possibility of casting parts with big difference on the wall thickness, thin-walled parts and parts with high quality and complicated shapes.
We adhere the 5s production and management concept, constantly improving our products' quality, in order to provide the best quality products and most considerate service to our customers; we satisfy our customers with the most competitive price and the most timely producing time. Because we are dedicated, we are more professional!
Raw Material for your choices
1.Nickel base alloy (Inconel738LC,Inconel713c,Inconel618,HastelloyS,HastelloyX,Inconel703,Inconel600,ect,)
turborbocharger parts stainless steel locomotive nozzle ring
2.Iron base alloy (K213/HU/HW
3. Cobalt base alloy
4. Tungsten base alloy
5.Stainless steel (201,202,301,303,304,304H,304L,305,309S,316,316Ti,317,317L,316N ect,)
6.Aluminum alloy (C355/ZL102/A380A)
Other samiliar products offered: Turbine wheel, compressor wheel, nozzle ring, diffuser
Production Method: low pressure die casting and CNC machining
Mold making: Adopt Japanese Sanchi MAZAKfive-axis linkage CNC machining center to make the mold in our workshop.
surface finishing
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Testing Service Details |
Machine Name |
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Material's chemical component analysis |
Germanic Spectrograph |
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Tensile strength test |
Room temperature tensile test machine |
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High temperature tensile test machine |
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Yield strength test |
Creep test machine |
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Surface defect test |
Fluorescent penetrant test machine (FPT) |
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Inner defect test |
Automatic X-ray inspection |
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Hardness test |
Brienll hardenss tester |
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Rockwell hardness tester |
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Dimension measurement |
Three coordinate measurement |
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Three dimensional (3D) scanner |
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Grain size test |
Metallographical detector |
Packaging: Use the foamed plastics to protect the goods very well, then pack the goods into plywood box or carton box. Other products assembly with nozzle ring:
Shipment: Shipment: Within 30 days after your order confirmation and payment.
OEM Service Available
Service for aftermarket. All products are made against OEM standard specifications, including material, dimension, testing requirement etc.
Our Certificate: GB/T 19001-2016 / ISO 9001-2015
Why Choose Us?
Company introduction
1 .Seventeen years of experience in the lost wax investment casting field.
2 Making shell by using pure silica sol, American wax , Australian Zircon powder and sand.
3 Strict control of every produce process, from material prepare to the quality test of finished product .
4 Certification
Product Overviews
1.1.application:
1.2 material:
stainless steel alloy: 301, 304, 304l, 309, 309s,310, 316, 316l...
heat resistent alloy: K418,k465, in718, IN738C, IN738LC...
1.3 casting surface:
1.6-3.2um.
1.4 Quality Inspection
Packing & Delivery
Packaging Details Plywood with whole polyfoam protection
port Qingdao ,China
lead time as things really are
Customers
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