327
Ultra-High-Strength Alloys

28CrMnSiNi4MoNb

Forged bar

>Ф90mm-Ф400mm

Rolled bar

Ф8mm-Ф90mm

Cold-drawn ba

Ф3.5mm-Ф65mm

Applicable Specifications

ZHSD/JT-25-0021/0

Key Properties

28CrMnSiNi4MoNb is a medium-alloy ultra-high strength steel with high strength and high toughness, suitable for high-stress environments.

Application Fields

Aerospace

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