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Ningbo COSZO Industry & Trade Co., Ltd. is one of specialized manufacturer and exporter of various casting
including forging, stamping part , casting, machining part.Located in the East of China, Ningbo city which
is famous for the second biggest container port in China.
including forging, stamping part , casting, machining part.Located in the East of China, Ningbo city which
is famous for the second biggest container port in China.
we are a professional and experienced foundry(investment casting) with ISO-9000 certified. Our modern
facilities for spark spectrometer, tensile strength, hardness tester, and metallurgical Analysis equipment
etc. can assure the mechanical properties and chemical elements according to your request
Steel Forging Parts
Ring forging:
Cold Forging Part:
1.Material: Alloy Steel, ductile iron, gray iron etc.
2.Best Quality, Competitive Price
3.Professional Services
4.Full set Q.A control
5.Craft:forging
facilities for spark spectrometer, tensile strength, hardness tester, and metallurgical Analysis equipment
etc. can assure the mechanical properties and chemical elements according to your request
Steel Forging Parts
Ring forging:
Cold Forging Part:
1.Material: Alloy Steel, ductile iron, gray iron etc.
2.Best Quality, Competitive Price
3.Professional Services
4.Full set Q.A control
5.Craft:forging
Specifications
Ring forging:
1.Forging Parts Material: High Strength Alloy Steel or Carbon Steel
2.Forging Parts Process:
Ingot-Forging-Rough Machining-Heat Treatment-Mechanical testing-Final Machining-Wire Cut
3.Full Set Quality Control System
4.Qualified Inspectors: to guarantee supplying best quality products to Customers
Specifications:
Ningbo COSZO Industry & Trade Co., Ltd. | |||
Classification | Steel Forging Parts | ||
ABS, CCS, NK GL, LLOYDS, etc | Drop Forging Parts | Min weight | 5 kg |
Max weight | 150 kg | ||
Hammer Forging Parts | Min Weight | 150 kg | |
Max Weight | 4,000 kg | ||
Pressure Forging Parts | Max Size | 2500mm*14,000mm | |
Max Weight | 21,000 kg | ||
Pressure Forging Ring | Max Size | OD6,500 mm | |
Max Weight | 18,000 T | ||
OEM and Custimized service offered!!!
Quality Assurance
Steel Forging Parts Cross Cheching Point:
1.Chemical checking in the Qualified Lab
2.NDE after Rough Machining
3.Mechanical testing after Heat Treatment
4.Final NDE, Dimensions check
Packing and Shipping:
1.Standard Wooden box or Skid for export
2.Shipping: Accept FOB, FAS, CNF, CIF and Door to Door etc.
Or Client Authorized Shipping Agent
COSZO Supplies all the necessary Assistant.
Service offer:
1.Drawing:
We can translate your original drawing; make manufacturing procedure, offer best suggestions on the design.
2.Quality
We have full set quality control system to guarantee best product quality. Depends on the products, we make different Item Testing Plan, different Manufacturing procedure etc. and we performance certified Lab Mechanical testing, performance UT/MT/PT etc.
3.Inspection:
We have professional inspectors. All these inspectors are qualified.
note:
note:
Our company can provide the most satisfactory OEM casting products according to the customers drawings and requirements.
If you could send us detailed drawings, specifications, quality required, and actual samples would be highly appreciated. We will provide you not only the most satisfactory process service but also very competitive price.
If you have any difficulties or needs, pls feel free to contact us.
Thank you!
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