ASME SA387 GR.22 CL2 igbomikana ati Ipa Irin awo

ASME SA387 GR.22 CL2 igbomikana ati Ipa Irin awo

ASME SA387 jẹ awo irin chromium molybdenum alloy ti a pinnu ni akọkọ fun igbomikana welded ati awọn ohun elo titẹ ti a ṣe apẹrẹ ti iṣẹ iwọn otutu ti o ga.

Firanṣẹ E-mail

Wiregbe Bayi

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

Imeeli : sale@gneesteel.com

Alagbeka: +86 15824687445 kelly

Tẹli: +86 372-5055135

Adirẹsi: No.. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

ASME SA387 GR.22 CL2 Ipa Irin Awo Awọn Apejuwe: Iṣapọ Kemikali ati Awọn ohun-ini Imọ-ẹrọ:

ASME SA387 GR.22 CL2 Ipa Irin Awo Awọn Apejuwe:

SA 387 GR.22 CL.2 PATE n ni chromium ti 2.25% ati molybdenum ti 1% ati agbara lati ṣiṣẹ ni awọn iwọn otutu 600 Deg C ni ayika daradara. Molybdenum ati awọn apẹrẹ irin chromium n ṣiṣẹ ni imunadoko ni iwọn otutu ti o yatọ nigbagbogbo n funni ni iṣẹ ṣiṣe to dara julọ. Afikun ti molybdenum ni SA 387 alloy n pọ si agbara fifẹ ti awọn awo ni iwọn otutu ti o tobi julọ. Paapaa, o n pese agbara resistance ipata to dara julọ ati ifoyina bi daradara nipa jijẹ igara lattice. Eyi ni idaduro imunadoko aṣoju ipata lati itu irin ati fun agbara resistance ooru to dara ati di yiyan ti o dara fun gaasi agbegbe. Bakannaa, o ni o ni ti o dara weldability. Bayi, awo yii ni a beere pupọ ni agbaye.

Iṣapọ Kemikali ati Awọn ohun-ini Imọ-ẹrọ:

SA387 Gr.22 CL.2 Iṣọkan Kemikali
Ipele	Ohun ti o pọju (%)
Ipele	C	Si	Mn	P	S	Kr	Mo
SA387 Gr.22 Cl.2	0.04-0.15	0.50	0.30-0.60	0.035	0.035	1.88-2.62	0.85-1.15

Ipele	SA387 Gr.22 CL.2 Mechanical Ohun ini
Ipele	Sisanra	So eso	Fifẹ	Ilọsiwaju
SA387 Gr.22 Cl.2	mm	Min Mpa	Mpa	Min %
	t≦50	310	515-690	18
	50	-	-	-

Awọn Ilana Itọkasi fun ASME SA387 Alloy Steel Plate

ASME

SA20 / A20M: Awọn ibeere gbogbogbo fun awọn abọ titẹ ọkọ.
SA370: Sipesifikesonu idanwo fun awọn ohun-ini ẹrọ ti irin
SA435 / A435M: Fun idanwo ultrasonic tan ina taara ti awọn awopọ irin
SA577 / A577M: Fun idanwo igun ultrasonic tan ina ti awọn awo irin
SA578 / A578M: Fun idanwo UT taara tan ina ti awọn awo irin ti yiyi ni awọn ohun elo pataki
SA1017 / A1017M: Sipesifikesonu fun titẹ vessle farahan ti alloy, irin, chromium-molybdenum-tungsten

AWS sipesifikesonu

A5.5 / A5.5M: Low alloy irin amọna fun shield irin aaki alurinmorin.
A5.23 / A5.23M: Kekere alloy irin amọna fun fulxes fun submerged aaki alurinmorin.
A5.28 / A5.28M: Fun gaasi idabobo aaki alurinmorin
A5.29 / A5.29M: Fun flux cored arc alurinmorin.

Ooru Itoju fun SA387 Chrom Moly Alloy Irin Awo

Chrome moly alloy irin awo labẹ ASME SA387 li ao pa irin, pẹlu thermally mu boya nipa annealing, normarlizing ati tempering. Tabi ni ọran ti o gba nipasẹ olura, itutu agbaiye lati iwọn otutu austenitizing nipasẹ fifun afẹfẹ tabi pipa omi, atẹle nipasẹ iwọn otutu, awọn iwọn otutu iwọn otutu yoo jẹ bi tabili ni isalẹ: