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Chithunzi cha S275N
Chithunzi cha S275N
Chithunzi cha S275N
Chithunzi cha S275N

Chithunzi cha S275N

Mbale yachitsulo ya S275N ndi imodzi mwazitsulo zopangidwa ndi Fine-grain structural steels, zitsulo zopindika bwino, S275N zitsulo mbale zili pansi pa EN10111 muyezo wofanana ndi DIN:StE285,yomwe imakhala ndi mphamvu yochepa ya 20J pa kutentha kosachepera -20 digiri ndi kulimba kwamphamvu. ya S275N ndi 370 mpaka 510MPa Chemical composition & Mechanical property
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TS EN S275N mbale yachitsulo Zitsulo zomangika bwino, chitsulo chopindika chokhazikika
S275N zitsulo mbale, pansi EN10111 muyezo S275N mbale zitsulo, pansi EN10111 muyezo, tikhoza kuona S275N mbale zitsulo monga Fine-tirigu structural zitsulo, normalized adagulung'undisa zitsulo.
S275N mbale yachitsulo ndi imodzi mwazitsulo zopangidwa ndi Fine-grain structural steels, zitsulo zopindika bwino, S275N zitsulo mbale ili pansi pa EN10111 muyezo wofanana ndi DIN:StE285,yomwe imakhala ndi mphamvu zochepa zokwana 20J pa kutentha kosachepera -20 digiri ndi kulimba kwamphamvu. ya S275N ndi 370 mpaka 510MPa

S275N EN 10111 ZINTHU # 1.0490 Kufananiza magiredi achitsulo
UNE36081 AE285KG/AE285KW
Chithunzi cha DIN17102 Chithunzi cha STE285
NFA 36-207 -
UN Mtengo E 275KG N
Chemical composition & Mechanical katundu

S275N chitsulo Chemical zikuchokera

Zinthu za mankhwala C max Si
max
Mn P
max
S
max.
Ku max Cr max Ndi max V max Nb max Al min
%, mwa misa 0.18 0.40 0.50-1.50 0.030 0.025 0.55 0.30 0.30 0.05 0.05 0.02

S275N Chitsulo Makina katundu

makulidwe Kuchuluka kwa Mphamvu ReH[N/mm2] transv.min.

Kulimba kwamakokedwe

Rm[N/mm2]transv.

Elongation ya Fracture

[%]transv. min.

Notch Impact Energy1) Ch VComplete

sampuli longitud. mphindi [J]

t≤ 16mm t> 16mm 275 265 +20 KV 31J 0 KV 27J -10 KV 24J -20 KV 20J -40 - -50 -
t <3mm t ≥3mm 370-510
Mpaka 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm 24
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