ductile iron Sand Casting

1.0~50.0 USD

Min. Order:	1 ton
Trade Term:	FOB
Payment Terms:	L/C, T/T
Supply Ability:	18tons/month
Place of Origin:	Zhejiang

Company Profile

NingBo COSZO Industry & Trade Co., Ltd.

Location:	Ningbo, Zhejiang, China (Mainland)
Business Type:	Manufacturer, Trading Company
Main Products:	Precision Casting Part, Lost Wax Casting, Investment Castings, Cnc Machining Part, Bucket Teeth

Product Detail

Model No.:	COSZO-25
Means of Transport:	Ocean, Air
Brand Name:	COSZO
Specification:	From 50 grams to 150 kilograms
Certificate:	ISO9001-2000
Production Capacity:	18tons/month
Packing:	wooden
Delivery Date:	on-time deliver

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Product Description

COSZO is equipped many facilities for the green sand molding, and the resin sand molding. Various high
quality castings are made of gray iron, ductile iron, aluminum, brass etc.

Quality control checks are performed throughout the casting process form screening the raw material for

stability the concentration of alloy and melted by the electric furnace. We analyze the chemical elements

concentration of the alloy with spark spectrometer testing before casting.
After casting and heat treatment we continue testing by metallurgical microsturctural analysis, as well as

checking tensile, impact strength and surface hardness by physical test and magnetic particde etc.

Spcifications:

Sand Casting :
1, Material: Cast iron, Carbon Steel; Alloy Steel; ductile iron;gray iron.
2, Standard: ASTM, GB or as per Client

3, Professional Service

4, Full set Quality Control

5, Best Quality and Best Price

6, On time delivery

7, Sand Casting Process:

Client Drawing-Pattern-Casting-Rough Machining-heat treatment-Mechanical testing-Final Maching

Quality Assurance Document:

Sand Casting
1, Item Testing Plan will be submit to Customer in 2 days after Signed Contract.

2, All the Q.A Document as per Client Requirments will be submited in 1 week after final product delivery.

Packing and Shipping

1, Standard wooden Skid or Box for export

2, Delivery: As per Contract delivery on Time.

3, Shipping: As per Client request, We can accept CIF, Door to Door etc.

Or Client Authorized Agent, we supply 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.

Ningbo COSZO Industry & Trade Co., Ltd.
Material Range
Carbon Steel	Alloy Steel
Stainless Steel	ductile iron
gray iron	Aluminum Alloy
Copper Alloy
Weight
From 50 grams to 150 kilograms (Depending on the actual design)
Second Operation
CNC Machining	Planning
Grinding	Turning
Drilling	Milling
Threading
Available Finish
Polishing	Zinc Plating
Chrome Plating	Polished Brass
Nickel Plating	Electrophoresis
Dichromate	Vibratory Milling & Electropolish
Powder Coating	Painting
Anodization	Phosphating
Heat Treatment
Annealing	Tempering
Carbonitriding	Normalizing
Nitriding	Carburizing
Induction Hardening
Features
Excellent and High Quality Control	2nd Processes Are Supplied
Competitive Prices	Small Order Acceptable
On-time Delivery	OEM Accepted
Certification
ISO 9001-2000

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!