Email:hhcasting@126.com

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Manager:Franck

Mobile: +86-13665102324

Email: hhcasting@126.com

Skype: hoohi123

Tel: +86-510-85737583

Japanese Market:Tong san

Mobile: +86-13814297500

Email: 13814297500@163.com

Customized products made die casting manufacturer and gray iron casting parts

FAQ: Question 1 : Are you a factory or a trading company ? Answer : We are a factory with designing, manufacturing, machining ,marketing in WuXi city, JiangSu province, near from ShangHai 100Km. Question 2 : How can I get some samples ? Answer :We are honored to offer you samples for free, but...

Process               

Investment Casting, lost wax casting, precision casting, Silicon sol casting,

Material

Stainless Steel, Carbon Steel, Aluminum, brass, iron, ductile iron

Material Grade

GB, ASTM , AISI , DIN , BS, 

Weight

0.01 kg~150kg

Accuracy

Class CT4~CT9

Surface Roughness

UpTo Ra1.6~Ra6.3

Applied Software

proe, catia, ug, solidworks, cad, pdf, etc

Production Capacity

More Than 100T Per Month

Heat Treatment

Anneal,Quenching,Normalizing,Carburizing,Polishing,Plating, Painting,etc

Machining Equipment

CNC Center , CNC Machines, Turning Machines,Drilling Machines , Milling Machines, Grinding Machines,etc

Measuring Tool

CMM , Projector, Vernier Caliper, Depth Caliper, Micrometer,Pin Gauge, Thread Gauge , Height Gauge,etc

QC System

100% Inspection Before Shipment

Report

100% Report with shipment

Transport

Air or Sea

FAQ:
 Question 1 : Are you a factory or a trading company ?
 Answer : We are a factory with designing, manufacturing, machining ,marketing in WuXi city, JiangSu province, near from ShangHai 100Km.
 Question 2 : How can I get some samples ?
 Answer :We are honored to offer you samples for free, but the new clients are expected to pay the courier cost, and the charge will be deducted from the payment for formal order.
 Regarding  the courier cost, you can arrange a RPI ( remote pick-up ) service upon Fedex, UPS, DHL, TNT, etc. to have samples collected ; or inform us your DHL collection account. Then you can pay the freight directly to your local carrier company.
 Question 3 : Can your factory print or emboss my logo on the goods ?
 Answer :Yes, we can print or emboss the logo on the goods or their packing box, for                                patent protection purpose, a letter of attorney ( letter of authorization )shall be provided for the logo .We usually produce goods  based on customer's samples or based on customer's picture, logo, size etc. detail information design for customers.
 Question 4 : How does your factory do regarding quality control ?
 Answer : we pay high attention to quality control from the very beginning to the end of the production. Every product will be fully tested before it's packed for shipment.

The advantages & disadvantages of gray cast iron
 Gray iron is a versatile, low-cost alloy with a long history and many manufacturing applications. Gray iron's high carbon content gives it a dull, grey appearance with low reflectivity. Common uses for grey cast iron include pipes, cookware and automobile parts.
 Advantages
 Gray iron's high carbon content makes it easy to melt, weld, machine and cast using common metalworking processes. Gray iron contains graphite flakes that provide a high level of stability and minimise shrinking during the casting process. The metallurgy of grey iron also makes it resistant to corrosion. Gray iron's high conductivity makes it ideal for cookware.

Disadvantages
 Gray cast iron's extremely low tensile strength makes it a poor shock resistor relative to newer, less rigid iron alloy varieties. Blasting grey iron can weaken castings by causing residual stress. Gray iron may be too brittle for some applications, including instances when a casting must be especially thin or flexible.


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