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Wedge

Description:

Wedge, Railway Train components, Rail transit vehicle casting part, ADI casting part

Material:

ASTM A897M 1400-2

Weight:

16kgs

Foundry :ZEN YOUNG

Application:

Rail and Train/Rail transit vehicle/

Keywords:

Wedge, Rail Train,High Speed train,Iron based shell sand casting, ADI, Austempered Ductile Iron

https://www.zen-young.com/train-railway-parts/wedge1.html

Place of Origin:

Hebei, China

Brand Name:

OEM

Process:

Iron based shell sand casting +Machining

Heat Treatment:

Austempering/Salt bath quenching

Machining :

CNC +Drilling Machine

https://www.zen-young.com/products/

Procedures:

1. Incoming material inspection 2.Charge mixture 3.Moulding 4.Melting&Pouring 5.Shot blasting&grinding 6.Painting 7.Visual test 8.Machining 9.Process inspection 10.Cleaning 11.Leakage test 12.FQC 13.Packing&stocking 14.Pre-shipment inspection 15.Delivery

Tolerance:

+/-0.05mm（ or according to the customers drawing indicated）

Packing:

Seaworthy Wooden Cases

Inspection:

MT/UT/RT/100% Visual+100%gauge/CMM

Standard:

ASTM. AISI. DIN. BS. JIS. NF. AS.

Certification:

ISO9001/TS16949/ISO14001