A285 GR.C Ipa ha irin awo

Iwọn ASTM A285 jẹ fun erogba, irin, kekere ati agbedemeji agbara fifẹ awọn awo irin ti a pinnu fun awọn ohun elo titẹ welded.

Apejuwe: Erogba Irin ASTM A285 Ite C & B & A
Awọn iru iṣelọpọ: Gbona Yiyi
Sisanra: 2 si 150 mm
Iwọn: 0.6m si 3m
Ipari: 6m, 12m, adani
Dada: Adayeba, Ya
Iṣakojọpọ: Iṣakojọpọ okun boṣewa, ti a ṣajọpọ pẹlu ṣiṣan irin.

A285 ite C  Iṣọkan Kemikali
Ipele	Ohun ti o pọju (%)
	C	Si	Mn	P	S
A285 ipele C	0.28	0.08-0.45	0.98	0.035	0.035

Erogba Dédé: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Ipele		A285 ite C  Ohun-ini Mekaniki
	Sisanra	So eso	Fifẹ	Ilọsiwaju
A285 ipele C	mm	Min Mpa	Mpa	Min %
	6-50	205	380-515	27%
	50-200	205	380-515	23%

Awọn iwe-itọkasi:

Awọn Ilana ASTM:

A20 / A20M: Awọn ibeere gbogbogbo fun awọn apẹrẹ irin fun awọn ohun elo titẹ.

Awọn ibeere Gbogboogbo ati Alaye Ilana:

Idanwo ati awọn ọna idanwo, awọn ilana, ifarada iwọn, ibi-pupọ, didara ati awọn abawọn atunṣe, siṣamisi, ikojọpọ ati alaye aṣẹ yoo ni ibamu pẹlu A20/A20M.
Ni afikun si awọn ibeere ipilẹ, awọn ibeere afikun kan wa.
Coils ti wa ni rara lati A285 titi ti won ti ge si awo.