customized Grey cast iron and ductile cast iron sand casting products

100-9999 Pieces
10000-99999 Pieces
>=100000 Pieces
Min. Order
100 Pieces
Company Information

Qingdao Zhaoyuqi Machinery Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
3 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: Qingdao
Payment Terms: L/C,T/T,Western Union
Supply Ability: 5000 Ton/Tons per Month
Place of Origin: Shandong China
Brand Name: ZYQ
Model Number: Customized
Product name: Sand Casting Iron Parts
Application: Electricity, Construction,etc
Material: Ductile Iron,Grey Iron
Process: Casting. Deburring .Drilling .Threading
Tolerance: CT7-CT9
Surface treatment: Powder Coating,Painting,Plating,Hot Dip Zinc,etc
Service: OEM ODM Customised
Certification: ISO9001:2008, UL
MOQ: 100kg
Packaging Detail: Cartons + Wooden Box

customized Grey cast iron and ductile cast iron sand casting products

Detailed Images

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Product Description


SpecificationCustomized,customer required,customer's drawings

Ductile iron
AISI 60-40-18/65-45-12/ 70-50-05/80-60-3
ISO 400-18/450-10/500-7/600-3


Gray iron
ASTM NO.60/NO.50/NO.45/NO.35/NO.30/NO.20
DIN GG40/GG35/GG30/GG25/GG20/GG15/GG10
ISO 350/300/250/200/150/100


Automobile, agricultural machinery, furniture, 

construction, home appliances, electronics.

ProcessSand casting,Coated sand casting,Shell mold casting,Lost foam casting ,V- process,Centrifugal casting,Ceramic Casting,etc.
MachiningCNC machining center, CNC lathe
Casting toleranceIT4 - IT9
Machining tolerance+/- 0.005mm,ISO2768-mk
Heat treatmentThermal refining,Induction hardening,ADI
Unit weight50g-30000kg
Production ExperienceMore Than Twenty Years
CertificateISO9001, TS16949,ISO1400,RoHS
FinishPlating,Painting,Powder Coating, Stoving Varnish,Shoot Blasting,etc.
Quality controlFEMA,PPAP,APQP,Control Plan,MSA,
Certificates for all requirements
Test reports for every delivery
ServiceWeekly report,Key node report,Any questions will be answered within 24 hours.
Company Information




  This is Qingdao Zhao Yuqi Machinery Co., Ltd.  ,founded in 2005, located in the brand capital of Qingdao, China. Its predecessor is Qingdao Fubao Machinery Co., Ltd. .We focus on casting industry for more than 10 years, specialize in manufacturing electric power fittings.

    From the beginning of the company established, we always put our aim to produce high quality products in the first place, regard the quality as the life of our company, and continue to lead the development of the industry. We passed the ISO9000 certification in 2015. Now, our existing staff is more than 100 people. We have a professional technical team, sophisticated production equipments, including two Auto Lines, one is Static Pressure Molding Line imported from Japan and the other is a DISA Vertical Line. We are one of the earliest enterprises to use electric furnace smelting in this region, continue to introduce professional testing equipments and inspection persons to meet the various needs of our customers.

    We sincerely hope to cooperate with you in a win-win situation.



Our Services  


1. Customizable products: make products according to your drawings or samples.

2, 24 hours reply: from the receipt of your inquiry to the final offer, not more than 24 hours.

3, professional solutions: we have a number of experienced factories, can be based on your products to make the best solution.

4, one-stop production: we can provide product design, mold processing, casting, machining, surface treatment, packaging and customs declaration, transportation and other links, so that your work is very simple.

Packaging & Shipping




Question1:What is the type of payment?

Answer: Usually you should prepay 50% of the total amount. The balance should be pay off before we get the original B/L.


Question2:How to guarantee the high quality?

Answer: We have testing department to make sure every product of size,appearance and pressure test are good.