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Technical & Mechanical Comparison

OperationENDURAManganeseAR 500
Bending

Minimum bending radius

 

Rolling

Minimum rolling

r ≥ 6 t
Perpendicular to Grain
d ≥ 40 t
r ≥ 1.5 t
Perpendicular to Grain Not Recommended
r ≥ 9 t
Perpendicular to Grain Not Recommended
Welding
Ct combined thickness
(Welding Energy: about 15 J/cm)
No preheating
Up to Ct = 50 mm (2”)
Never preheat
e < 20 kj/cm
Preheating for every thickness
Heat Cutting
(oxygen cutting, plasma…)
No preheating

 

Up to Ct = 40 mm (1.6”)

 

Cut underwater to reduce heat affected zone

No preheating

 

Cut underwater to reduce heat affected zone

Preheating for every thickness

 

Cut underwater to reduce heat affected zone

Machining
Drilling, Milling …
Tungsten Carbide – Tools or high speed steel with tip in tungsten carbideTungsten Carbide – Tools or high speed steel with tip in tungsten carbideTungsten Carbide – Tools or high speed steel with tip in tungsten carbide
Impact Resistance
Toughness KCV at – 20C (-4 F)
Guarantee: > 40 J/sq cm

 

( > 23.6 ft – lb)

 

Typical Value: 55 J/ sq. cm

 

(32 ft – lbs)

Guarantee: > 40 J/sq cm

 

( > 23.6 ft – lb)

 

Typical Value: 55 J/ sq. cm

 

(32 ft – lbs)

About 30 J/sq. cm.

 

(18 ft – lbs)

Wear Resistance
(on an average)
About 8 times longer than mild steelAbout 10 times longer than mild steel with impactAbout 5 times longer than mild steel

 

For more detailed Technical Information on machining, bending, welding etc. please contact us.

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