high-accuracy Ductile Iron Investment Casting

Product Details

Parameter

Material

Ductile Iron, Grey Iron, Aluminum, Stainless Steel, Steel, Bronze, Copper, Brass, and customized material from clients.

Material Grade

ASTM, DIN, GB, BS, JIS, AISI, NF, etc

Process

Investment casting, lost wax casting

Weight

0.1kg- 70kg

Tolerance

CT 4-6 grade, and based on the custom drawings

Drawing (files) format

Igs, Stp, X-T PDF, Jepg, Jpg

Capabilities of Production

Aluminum: More than 80 Mt per month.


Stainless Steel: More than 200 Mt per month.

Surface Treatment

Anodize/Zinc Plating/ Nickel Plating, Tinting/ Polishing/Blacking, etc

MOQ

Depends on the items, please contact us for free

Heat Treatment

Quenching, Normalizing, Annealing, Plating,Carburizing

Applications

Automotive, Agricultural Machines, vessels, Tooling, Mining, Oil & gas industry, Locomotive industry, Aerospace, Hardware, Construction, Engineering Machine, Electrical Equipment, etc

Machining Equipment

Threading, Turning, Milling, Grinding, CNC/NC, Boring, Test facilities

Measuring Tools

Gauge, Thread gauge, Height Gauge, Vernier caliper, Depth caliper, Micrometer, CMM, etc

QC System

Fully inspection before Delivery

Available Service

OEM & ISO

Payment Terms

L/C, D/A, D/A,T/T, PayPal

Shipment Terms

FOB, CIF

Samples

Few Samples are acceptable

Certification

IS9001:2008.

Tooling leadtime

10-15 working days

Production leadtime

15 working days, based on the quantity of demand

Principle

The casting process can be divided into three basic parts, namely casting metal preparation, mold preparation and casting processing. Cast metal refers to the metal material used for casting castings in casting production. It is an alloy composed mainly of a metal element and added with other metal or non-metal elements. It is customarily called cast alloy, mainly cast iron. Cast steel and cast non-ferrous alloys.

Metal smelting is not only a simple melting process, but also a smelting process that allows the metal to be poured into the mold to meet the expected requirements in terms of temperature, chemical composition and purity. For this reason, various inspection tests for the purpose of controlling quality are carried out during the smelting process, and the liquid metal can be allowed to be poured after reaching various specified indexes. Sometimes, in order to achieve higher requirements, the molten metal is treated outside the furnace after being discharged, such as desulfurization, vacuum degassing, refining outside the furnace, gestation or deterioration treatment. Commonly used equipment for smelting metals are cupola, electric arc furnace, induction furnace, electric resistance furnace, reverberatory furnace, etc.

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