Awọn ọja
We have professional sales team numbered 200 with more than 16 years experience.
Ipo:
Ile > Awọn ọja > Irin Awo > Hight Agbara Low Alloy Irin

DIN STE285 irin awo fun Fine-ọkà igbekale steels

StE285 irin awo, labẹ DIN 1614 / 2 boṣewa Ste285 irin awo, labẹ DIN 1614 / 2 boṣewa, a le ṣe akiyesi Ste285 irin awo bi Fine-ọkà igbekale steels, deede ti yiyi irin / ^ / ^ StE285 irin awo jẹ ọkan. Ni akọkọ ti Awọn irin igbekalẹ Fine-ọkà, irin ti a ti yiyi deede, StE285 irin awo ti o wa labẹ DIN 1614 / 2 boṣewa deede si DIN: StE285, eyiti o ni agbara ipa ti o kere ju ti 20J ni awọn iwọn otutu ko kere ju iwọn -20 ati agbara fifẹ. ti StE285 jẹ 370 si 510MPa
Iṣapọ Kemikali (o pọju%)
E285 DIN1614 / 2 ohun elo # 1.0490 Afiwera ti irin onipò
UNE36081 AE285KG / AE285KW
EN 10111 S275N
NFA 36-207 -
UN Fe E 275KG N

Awọn eroja kemikali C max Si
o pọju
Mn P
o pọju
S
o pọju.
O pọju Kr max O pọju V max Nb max Al min
%,nipa ọpọ 0.18 0.40 0.50-1.50 0.030 0.025 0.55 0.30 0.30 0.05 0.05 0.02
Mechanical Ini
hickness Ikore Agbara ReH [N /mm2] transv.min. TensileStrengthRm [N /mm2] transv. Egugun Elongation [%] transv. min. Ogbontarigi Ipa Agbara1) Ch Vcomplete samplelongitud. 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
Titi di 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm 24

Ìbéèrè
* Oruko
* Imeeli
Foonu
Orilẹ-ede
Ifiranṣẹ