A537 Klas 2 Okpomọkụ Nrụgide Vessel Steel

A537 Klas 2 Okpomọkụ mebere efere igwe eji esi mmiri ọkụ

ASTM A537 ọkọlọtọ na-ezo aka na efere arịa nrụgide, ihe a na-agwọ ọkụ, carbon-manganese silicon steel. Dabere na ike dị iche iche na ọgwụgwọ okpomọkụ, ọ na-eru na Klas 1, 2 na 3. Oke kachasị n'okpuru ASTM A537 Klas 1 bụ 100 mm [4 inch], na 150 mm [6 inch] maka. Klas 2 na Klas 3.

Ndepụta ngwaahịa

Ngwongwo gnee, igwe sitere na mbara igwe ruo n'oké osimiri dị, enwere ike iru ụwa;

Ọkụ ígwè

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Igwe anaghị agba nchara

Igwe anaghị agba nchara / Mpempe akwụkwọ Igwe anaghị agba nchara Ngwakọta

Efere ígwè

Igwe na-eguzogide ihu igwe Ụgbọ mmiri nrụgide igwe anaghị agba nchara Efere ígwè na-arụ ụgbọ mmiri Yiri efere ígwè na-eguzogide ọgwụ Hight Ike Low Alloy Steel Carbon Steel Plate Steel Checkered Alloy Steel efere

H Beam Akụkụ Ọwa Ogwe okirikiri ígwè

Galvanized ígwè

Igwe akwa galvanized / mpempe akwụkwọ Eji eriri igwe agbagoro agbagoro Mpempe ụlọ arụrụ arụ

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A537 CL2 Okpomọkụ mebere efere igwe eji esi mmiri ọkụ nkọwa: Ngwakọta kemịkalụ na arụrụ arụ:

A537 CL2 Okpomọkụ mebere efere igwe eji esi mmiri ọkụ nkọwa:

ASTM A537 Klas 2 nchara bụ mkpụrụ dị elu na ihe ike tensile ejiri na-emepụta arịa nrụgide na igwe igwe igwe. Nchara na-agụnye ntinye nke carbon, manganese na silicon na a na-agwọkwa okpomọkụ site na iji usoro emenyụ na ọkụ nke na-enye ihe ahụ ike fọdụrụnụ.

Ngwakọta kemịkalụ na arụrụ arụ:

A537 klaasị 2 Ihe mejupụtara kemịkalụ
Ọkwa	Ihe kacha (%)
Ọkwa	C	Mn	P	S	Si	Ku	Ni	Cr	Mo
A537 Klas 2	0.24	0.92-1.72	0.035	0.035	0.13-0.55	0.38	0.28	0.29	0.09

Ọkwa	A537 klaasị 2 Ngwongwo igwe
Ọkwa	Ọkpụrụkpụ	Mmụba	Ịkwụsị	Ogologo oge
A537 Klas 2	mm	Min Mpa	Mpa	Min %
	-65	415	550-690	22
	65-100	380	515-655	20
	100-150	315	485-620	-

Ụkpụrụ ASTM:

A20/A20M: Nkọwapụta maka ihe ndị achọrọ n'ozuzu maka efere ụgbọ mmiri nrụgide
A435/A435: N'ihi Straight-Beam Ultrasonic Nyocha nke Steel Plate
A577/A577M: N'ihi na Ultrasonic Angle-Beam Nyocha nke Steel efere.
A578/A578M: N'ihi Straight-Beam Ultrasonic Nyocha nke Rolled Steel Plate for Special Applications.

ndetu nrụpụta:

A ga-egbu ígwè efere n'okpuru ASTM A537 Klas 1, 2 na 3 nchara ma soro ezigbo nha ọka austenitic chọrọ nke nkọwapụta A20 / A20M.

Ụzọ ọgwụgwọ okpomọkụ:

A ga-edozi efere niile dị n'okpuru ASTM A537 okpomọkụ dị ka ndị a:
A ga-ahazi efere ASTM A537 klaasị 1.
Efere klaasị 2 na klaasị 3 ga-emenyụ na iwe ọkụ. Okpomọkụ ọkụ maka efere klaasị 2 agaghị adị ala karịa 1100°F [595°C] na ọ bụghị ihe na-erughị 1150°F [620°C] maka efere klaasị 3.