Hot Sale Cart Crane Steel Railway Wheel and Axle Assembly

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Description

OEM / ODM Accepted
FoundryCasting / Forging / Rolling
StandardsAAR-M, UIC, EN, GOST, IRIS, KSR, BS, JISE, GB/T
Material (GB)Alloy Steel: 40Cr / 42CrMo / etc

Aluminum Alloy: ZAiSi7Mn / 5A02 / etc.

Grey Iron Casting: HT150 – 350 / etc.

Heat Treatment – whole wheelHRC ≥ 24
Heat Treatment – tread surfaceHRC ≥ 28 | Depth ≥ 3mm
RoughnessTread surface: Ra 12.5
End surface: Ra ≤ 6.3
Inner hole: Ra ≤ 3.2
Permissible Deviation≥ 0.05mm
Rims0 / 1 / 2 Flanges
PaintPowder coating / Anti-rust oil coating
OthersCustomized wheels, axles and supporting are all accepted
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