I-ASTM A537 Udidi lwe-1,2,3 yeBhola kunye noxinzelelo lwesitya sentsimbi

Inkcazo ye-ASTM A537 yiNgcaciso yoMgangatho weePlati ze-Pressure Vessel, i-Heat-Treated, i-Carbon-Manganese-Silicon Steel esetyenziswe kwizicelo ze-fusion welded pressure vessels kunye nezakhiwo. Usetyenziso oluqhelekileyo ziinqanawa zoxinzelelo ezilungiselelwe ukumodareyitha kunye nenkonzo yobushushu obusezantsi efuna ukuqina kwenotshi egqwesileyo kunye ne-API 650 kunye ne-API 620 yeetanki zokugcina. Izinto zeKlasi yoku-1 ziyafumaneka njengeZiqhelile kwaye iKlasi yesi-2 iyafumaneka njengeQuenched & Tempered plates.

I-ASTM A537 Udidi 3(A537CL3)

IZINTO	C	Mnu	Si	P≤	S≤
I-ASTM A537 Udidi 3(A537CL3)	0.24	0.13-0.55	0.92-1.72	0.035	0.035

IZINTO	Amandla Okuqina (MPa)	Amandla eSivuno(MPa) MIN	% Ubude MIN
I-ASTM A537 Udidi 3(A537CL3)	485-690	275-380	20

I-ASTM A537 Udidi 2(A537CL2)

IZINTO	C	Mnu	Si	P≤	S≤
I-ASTM A537 Udidi 2(A537CL2)	0.24	0.13-0.55	0.92-1.72	0.035	0.035

IZINTO	Amandla Okuqina (MPa)	Amandla eSivuno(MPa) MIN	% Ubude MIN
I-ASTM A537 Udidi 2(A537CL2)	485-690	315-415	20

I-ASTM A537 Udidi 1(A537CL1)

IZINTO	C	Mnu	Si	P≤	S≤
I-ASTM A537 Udidi 1(A537CL1)	0.24	0.13-0.55	0.92-1.72	0.035	0.035

IZINTO	Amandla Okuqina (MPa)	Amandla eSivuno(MPa) MIN	% Ubude MIN
I-ASTM A537 Udidi 1(A537CL1)	450-585	310	18

Amaxwebhu ekubhekiselwa kuwo

Imigangatho ye-ASTM:

I-A20/A20M: Inkcazo yeeMfuno ngokuBanzi kwiiPlati zeZitya zoxinzelelo
I-A435/A435: yoVavanyo lwe-Ultrasonic lwe-Steel Plate
A577/A577M: KuVavanyo lweAngle-Beam ye-Ultrasonic yeePlayiti zentsimbi
I-A578/A578M: ​​UVavanyo lwe-Ultrasonic lwe-Straight-Beam yeePlayiti zeSitye eziQoqiweyo kwizicelo eziKhethekileyo.

Amanqaku okuVelisa:

I-Steel Plate phantsi kwe-ASTM A537 i-Class 1, 2 kunye ne-3 iya kubulawa intsimbi kwaye ihambelane nemfuno yobungakanani bengqolowa ye-austenitic ye-Specification A20/A20M.

Iindlela zoNyango loBubushushu:

Zonke iipleyiti phantsi kwe-ASTM A537 ziya kuphathwa ubushushu ngolu hlobo lulandelayo:
Iipleyiti ze-ASTM A537 zodidi loku-1 ziya kuba zesiqhelo.
Iiplate zeClass 2 kunye neClass 3 ziya kucinywa kwaye zihlanjululwe. Iqondo lobushushu leqondo lobushushu kwiipleyiti zodidi lwesi-2 aliyi kuba ngaphantsi kwe-1100°F [595°C] kwaye lingabi ngaphantsi kwe-1150°F [620°C] kwiipleyiti zeClass 3.