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ALJADE™-83 Kobe Steel, Ltd.

ALJADE-83

5083 boasts the highest strength even among non-heat-treatable alloys, and is a 5000-series aluminum alloy with exceptional corrosion resistance properties and weldability. Compared to JIS standards, ALJADE™-83 offers greatly improved flatness and thickness tolerance, as well as reduced residual stress.

ALJADE

Improved manufacturing processes offer increased flatness.

A superior rolling technology offers approx. 1/4 the JIS standard accuracy for thickness.

A distinctive heat treatment process greatly reduces internal residual stress.

Product Size

Thickness Width x Length
4~50mm 1,525×3,050mm

Thickness Accuracy

(Unit: mm)

Thickness 4 4<-≦
5
5<-≦
6
6<-≦ 12 12<-≦
20
20<-≦
30
30<-≦
50
Tolerance ±0.08 ±0.10 ±0.12 ±0.16 ±0.30 ±0.40 ±0.50

Surface Flatness

Thickness 4-50mm: 0.4mm or less/M

Machining Cost Reduction Model

Machining Cost Reduction Model