EN S275N steel plate Litšepe tsa sebopeho sa lijo-thollo tse ntle, tšepe e rokotsoeng e tloaelehileng
Letlapa la tšepe la S275N, tlas'a poleiti ea tšepe ea EN10111 e tloaelehileng ea S275N, tlas'a maemo a EN10111, re ka nka poleiti ea tšepe ea S275N e le litšepe tse entsoeng ka lijo-thollo tse ntle, tse tloaelehileng tse rokotsoeng.
Letlapa la tšepe la S275N ke e 'ngoe ea litšepe tse entsoeng ka mabele a matle, tšepe e kolobisitsoeng e tloaelehileng, S275N e tlas'a EN10111 e lekanang le DIN:StE285, e nang le matla a fokolang a 20J mochesong o seng tlase ho -20 degree le matla a thata. ea S275N ke 370 ho isa ho 510MPa
S275N EN 10111 MATERIAL# 1.0490 | Papiso ea limaraka tsa tšepe | |
UNE36081 | AE285KG/AE285KW | |
DIN17102 | STE285 | |
NFA 36-207 | - | |
UN | Fe E 275KG N |
S275N tšepe Sebopeho sa lik'hemik'hale
Lintho tsa lik'hemik'hale | C max | Si max |
Mong | P max |
S max. |
Ke max | Cr max | Ke max | V boholo | Nb boholo | Al min |
%, ka bongata | 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 tšepe Mechanical thepa
botenya | Kotulo Matla ReH[N/mm2] transv.min. |
Matla a tšepe Rm[N/mm2]transv. |
Elongation ea Fracture [%]transv. min. |
Notch Impact Energy1)Ch V e Felletse mohlala oa longitud. min [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 | |||
Ho fihla ho 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm | 24 |