A537 CLASS 2 igbomikana Ipa Irin

A537 CLASS 2 Ooru itọju igbomikana irin awo

Iwọn ASTM A537 tọka si awọn awo inu ọkọ titẹ, ohun elo ni itọju ooru, irin ohun alumọni erogba-manganese. Da lori oriṣiriṣi agbara ati itọju ooru, o wa si Kilasi 1, 2 ati 3. Isanra ti o pọju labẹ ASTM A537 Kilasi 1 jẹ 100 mm [4 inch], ati 150 mm [6 inch] fun Kilasi 2 ati Kilasi 3.

Awọn ọja akojọ

Gnee irin, irin ipese lati ọrun si okun wa o si wa, agbaye arọwọto;

Irin Pipe

Ailokun Irin Pipe Alloy Irin Pipe Erogba Irin Pipe API Line Pipe Welded Irin Pipe Galvanized Irin Pipe Awọn ohun elo

Irin ti ko njepata

Irin Alagbara Irin Coil / Sheet Irin alagbara, irin Pipe Awọn ohun elo

Irin Awo

Irin Resistant Oju ojo Igbomikana Ipa ọkọ Irin Shipbuilding Irin Awo Wọ Resistant Irin Awo Hight Agbara Low Alloy Irin Erogba Irin Checkered Irin Awo Alloy Irin Awo

H tan ina Igun ikanni Irin Yika Ifi

Galvanized Irin

Galvanized Coil / Sheet Ti a ti ya tẹlẹ Irin Coil Orule Corrugated

Aluminiomu Irin

Automotive Steel

Pe wa

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A537 CL2 Ooru itọju igbomikana irin awo Awọn apejuwe: Iṣapọ Kemikali ati Awọn ohun-ini Imọ-ẹrọ:

A537 CL2 Ooru itọju igbomikana irin awo Awọn apejuwe:

ASTM A537 Kilasi 2 irin jẹ ikore ti o ga julọ ati ohun elo agbara fifẹ ti a lo ninu iṣelọpọ ti awọn ohun elo titẹ ati awọn igbomikana irin. Irin naa pẹlu pẹlu alloying ti erogba, manganese ati ohun alumọni ati pe a ṣe itọju ooru ni lilo ọna ti o parun ati iwọn ti o fun ohun elo naa ni agbara to ku.

Iṣapọ Kemikali ati Awọn ohun-ini Imọ-ẹrọ:

A537 kilasi 2 Iṣọkan Kemikali
Ipele	Ohun ti o pọju (%)
Ipele	C	Mn	P	S	Si	Ku	Ni	Kr	Mo
A537 kilasi 2	0.24	0.92-1.72	0.035	0.035	0.13-0.55	0.38	0.28	0.29	0.09

Ipele	A537 kilasi 2 Ohun-ini Mechanical
Ipele	Sisanra	So eso	Fifẹ	Ilọsiwaju
A537 kilasi 2	mm	Min Mpa	Mpa	Min %
	-65	415	550-690	22
	65-100	380	515-655	20
	100-150	315	485-620	-

Awọn Ilana ASTM:

A20 / A20M: Sipesifikesonu fun Awọn ibeere Gbogbogbo fun Awọn awo Ẹkọ Titẹ
A435 / A435: Fun Ayẹwo Ultrasonic Taara-Beam ti Irin Awo
A577 / A577M: Fun Ayẹwo Igun Ultrasonic-Beam ti Awọn Awo Irin
A578 / A578M: Fun Ayẹwo Ultrasonic Straight-Beam ti Yiyi Irin Awo fun Awọn ohun elo Pataki

Awọn akọsilẹ iṣelọpọ:

Irin Awo labẹ ASTM A537 Kilasi 1, 2 ati 3 yoo pa irin ati ni ibamu pẹlu itanran iwọn ọkà austenitic ti Specification A20 / A20M.

Awọn ọna Itọju Ooru:

Gbogbo awọn awo ti o wa labẹ ASTM A537 yoo jẹ itọju ooru bi atẹle:
ASTM A537 Class 1 awo yoo jẹ deede.
Kilasi 2 ati Kilasi 3 awo yoo wa ni parun ati tempered. Iwọn otutu otutu fun awọn awopọ Kilasi 2 ko yẹ ki o kere ju 1100°F [595°C] ati pe ko din ju 1150°F [620°C] fun awọn awo Klaasi 3.