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DIN17155 17Mn4 steel
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DIN17155 17Mn4 steel

DIN17155 17Mn4 steel

DIN17155 17Mn4 steel plates is a kind of material for boiler and pressure vessel steel. DIN17155 17Mn4 steel plates is charactered by a minimum yield strength of 220 - 295MPa and by good weldability, so 17Mn4 steel is mainly used for manufacturing boilers, pressure vessels and pipes transporting hot liquids.the following are DIN17155 17Mn4 steel plate's chemical composition and mechanical properties. DIN17155 17Mn4 chemical analysis -% by mass* (max)

Grade C. % Mn% S N Cu Nb Ti Si P AL Cr Mo Ni Vi
17Mn4 0.08-0.2 0.9-1.5 0.015 0.012 0.3

0.02

0.03 0.4 0.025 0.020 0.30 0.08 0.30 0.02

DIN17155 17Mn4 mechanical properties

Grade Type Thickness mm Yield strength Mpa(min) Tensile Strength MPa Elongation % (min) Impact Energy (KVJ) (min)
-20° +20
17Mn4

Normalized

≤16

 

16>to≤40

40>to≤60

60>to≤100

100>to≤150

150>to≤250

295 460-580 21 27 34 40
290 460-580 21 27 34 40
285 460-580 21 27 34 40
260 460-580 21 27 34 40
235 440-570 21 27 34 40
220 430-570 21 27 34 40

17Mn4 steel plate specification:

Thickness: 0.3-300mm

Width: 1500-3800mm

Length: 6000-18000mm

Katalor Enterprises can supply you 17Mn4 steel plate with best price. If you have need for DIN17155 17Mn4 steel, please contact with us, we will try to offer you 17Mn4 steel plate best price.

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