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Casting Gray Iron Housing with Fine CNC Machining

Casting Gray Iron Housing with Fine CNC Machining
Price: US $ 0.9-1.8Kg
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,Paypal,Western Union
Prod Model: OEM
Markets: North America,South America,Eastern Europe,Oceania,Mid East,Eastern Asia,Western Europe
Report: SGS
Type: Clay Wet Sand

Product Description

1. Ductile iron castings:
1) Molding process: Resin sand/green sand
2) Material: EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2
3) Molding: Hand molding/molding machine Z145/146/148/molding line
4) Possible heat treatment: Annealing
5) Industry involved: Municipal construction/fluid/automotive
6) Part unit weight range: 0.5kg-30, 000kg
7) Max/min wall thickness requirements: 4mm-250mm
8) Manufacturer certification: ISO9001(2000)/TS16949
2. Grey iron castings:
1) Molding process: Green sand/resin sand
2) Material: EN-GJL-150/DIN 1691 GG-15 EN-GJL-200/DIN 1691-GG20 EN-GJL-250/DIN1691-GG25 EN-GJL-300/DIN1691-GG30
3) Molding: Hand molding/molding machine Z145/146/148/molding line
4) Industry involved: Municipal industry/construction fluid industry/automotive industry
5) Part unit weight range: 0.5kg-30, 000kgs
6) Max/min wall thickness requirements: 4mm
7) Manufacturer certification: ISO 9001(2000)/TS16949
3. Malleable castings:
1) Molding process: Green sand
2) Material: Ferrite malleable iron KTH350-10, KTH370-12, KTZ2550-04
3) Molding: Hand-molding/mechanical molding/molding machine/molding line
4) Possible heat treatment: Annealing, normalizing, quenching
5) Industry involved: Power transmission/construction industry
6) Part unit weight range: 0.2kg-30, 000kg
7) Max/min wall thickness requirements: 4mm-10mm
8) Representative product: Insulator caps/fastener/scaffold
9) Manufacturer certification: ISO 9001(2000)
Facility may involved for Q&C:
Material:
Chemical composition:
OBLF spectrometer with 29 channels in bi-metal of AL+FE
Mechanical property
Hardness test
Mechanical property inspection
Impact inspection
Micro structure:
Microscope metallographic analysis as per AQL based on heating number
Structure tightness
Destruction test
Weight test
Crack inspection:
MT
UT
X-ray
Coating test:
Coating thickness tester
Salt spray test
Dimension:
Conventional gauge
Go and no-go gauge
CMM
Leakage check

Materials that can be used in our sand casting process
Gray iron


Ductile iron


Carbon steel


Aluminum-base cast Alloy

Copper-base cast alloy
Operating since 1995

Gaomi Hengxin Machinery Technology Co., Ltd. Was established in 2009, but it had an old name and started producing castings since 1995. Now we are one of the leading manufacturing groups offering casting, machining and product assembly services.

Performing with strict quality control

We provide our customers the best engineered solutions, low cost tooling, high quality manufacturing and rapid delivery. We handle all the projects with quality first in mind and under strictly quality control flows through precise inspection and testing equipment and production control system to achieve small, medium and large volume productions. Meanwhile, all the works are based on OEM/ODM, confidentiality and reliability.

Generating over $20 million sales annually

Our buyers hail from more than 30 countries and regions including Europe, North America, South America, the Middle East and Australia. We sell big quantities of high quality products worth more than $20 million annually.

Work with us today

A lot of things may change, but our commitment to professionalism, quality and customer service won't. Contact us today to begin saving time and cost.

Then you'll find our following advantages soon:

1. Twenty years of manufacturing success in China and exporting experience worldwide.

2. Global specialized producer of machined castings and product assemblies.

3. We combine our own resources with some other well-developed factories to fulfill a wide range of contract manufacturing capabilities. Working with one source, saves time and money.

4. Low cost mold materials and focus on efficiency offer a cost-effective solution to your metal component purchasing requirements.

5. Normal lead times range from 1 to 6 weeks for fully-machined components.

6. Strong capacity to help customers develop new projects.

7. Our sales department is 24 hours available in order to help our customers solve problems quickly.

Send your message to this manufacturer

  • Gaomi Hengxin Machinery Technology Co., Ltd.

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