ASTM A203 Qib B Tsis Muaj Kub Kub Siab Ntsia Phomel Hlau -} kev paub

ASTM A203 Qib Bcov khoom siv yog aNickel -} allloy steel phiajNpaj feem ntau rau welded siab cov hlab ntsha hauv qhov chaw kub tsawg. Raws li kev ua hlau ua, cov hlau yuav raug tua thiab yuav tsum ua raws li cov khoom loj loj loj uas yuav tsum muaj. Cov kev kho kom sov sov kom muaj rau txhua daim hlau tau nthuav tawm, thiab txhua tus phiaj nyob hauv A203 qib B yuav tsum tau ua.

ASTM A203 Qib B Tsis Muaj Kub Kub Siab Ntsia Hlau Hlau Tshuaj Yeeb Nkab thiab Khoom Siv Neeg Kho Tshuab

Teem nqi	Tshuaj lom neeg muaj pes tsawg leeg (%)
Teem nqi	C	Mn ntau dua lossis sib npaug	Si	P	S
A203 Qib B (A203grb)	0.17	0.78-0.88	0.13-0.45	0.035	0.035
Teem nqi	Cov Cuab Yeej Cuab Yeej Cuab Yeej
Teem nqi	Tensile lub zog (mpa)	Yield zog (mpa)	% Elongation hauv 2 hauv. (50 hli) min	Kev cuam tshuam kev ntsuas kub (degree)
A203 Qib B (A203grb)	485	275	21	-20,40,-60

ASTM A203 qib bressure hlab thiab boiler hlau phaj ntawv thov

Tshuaj Tiv Thaiv Cov Tub Hlua

A203 Qib B Boiler thiab Siab Ntsig Siab Hlau Phaj Siv nyob rau hauv cov nroj tsuag sapthesis cov tshuaj thiab polymerization reactors hauv cov nroj tsuag tshuaj). Nws yuav tsum tau tiv thaiv kom kub siab thiab ntsuas (piv txwv li, AMMONIA synthes (xws li cov pa roj ntsha (xws li tsis muaj txheej txheem thiab cov qauv tsis muaj txheej txheem thaum lub sijhawm ua haujlwm.

Petrochemical cia tso tsheb hlau luam thiab yees

Qib A203 B Tsis Muaj Qhov Kub Kub Siab Hlawv Hlau Hlau Siv Hluav Taws Xob Cov Roj Nkag (LLG), thiab cov khoom siv hluav taws xob hauv siab (xws li tso tsheb hlau loj); Tsawg -} kub tso tsheb hlau luam, nrog cov phiaj kub uas yuav tsum muaj qhov qis dua {... Kev siab siab hydrogenation yees (petrochemical hydrofining txheej txheem).

Tshav Kub Tshav Pob

A203 qib b high - Zoo boiler Steel Phaj Hloov (xws li lub plhaub li hluav taws xob (xws li lub plhaub cua sov ({} pa hluav taws xob hloov pauv). Lawv cov khauj khaum thiab cov nplooj raj yuav tsum tau txav mus rau cov kev hloov pauv kub thiab kev poob siab, thiab tsis txhob muaj kev npau taws tsis kam ntawm qhov chaw kub.

Metallurgical Kev Lag Luam

Lub "moj tej tawg sov ua kom sov tawg" hauv cov hlau nplaum steel (uas yog qhov kub thiab txias {} {}}}} rolled phaj rau nws lub plhaub; Lub "autoclave" hauv tsis-ferrous hlau smelting (xws li leaching autoclave hauv holrometallurgical, thiab AİT203 Qib B Siab Hlab Hlais Hlau Hlau Steel phaj yog siv.

ASTM A203 Qib B (A203GRB) Lub Ntshav Siab thiab Boiler Hlau phaj Lwm lub npe

ASTM A203 Qib B (A203GRB) Boiler Steel Phaj, ASTM A203 Qib B (ATM A203 Qib B (A203GRB) Cia Tso Tsheb Hlau Luam Steel. ASTM A203 Qib B (A203GRB) Cov Hluav Taws Xob Hluav Taws Xob Hlau phaj.

Muaj Lus Ceeb

Siv (ultrasonic kuaj), ar (xws li kub kub tsuas yog), z35, z35, z35, z35, z35, z35, z35, z35, z [}

Thov cov lus hais

Yog tias koj xav paub ntau ntxiv txog GNEE cov khoom, koj tuaj yeem xa email raualloy@gneesteelgroup.comCov. Peb zoo siab tshaj plaws los pab koj.

Boiler Thiab Siab Hlais Hlau Hlau Phaj
ASTM	ASTM A202 / A202M	ASTM A202 Qib A	ASTM A202 Qib B
	ASTM A203 / A203M	ASTM A203 Qib A	ASTM A203 Qib B	ASTM A203 Qib D	ASTM A203 Qib E
	ASTM A203 / A203M	ASTM A203 Qib F
	ASTM A204 / A204M	ASTM A204 Qib A	ASTM A204 qib b	ASTM A204 Qib C
	ASTM A285 / A285M	ASTM A285 Qib A	ASTM A285 Qib B	ASTM A285 Qib C
	ASTM A299 / A299M	ASTM A299 Qib A	ASTM A299 Qib B
	ASTM A302 / A302M	ASTM A302 Qib A	ASTM A302 Qib B	ASTM A302 Qib C	ASTM A302 Qib D
	ASTM A387 / A387M	ASTM A387 Qib 5 Chav Kawm 5 Chav Kawm	ASTM A387 Qib 5 5 Chav Kawm	ASTM A387 Qib 11 Cov Tub Kawm Ntawv	ASTM A387 qib 11 chav kawm2
	ASTM A387 / A387M	ASTM A387 Qib 12 Chav Kawm	ASTM A387 Qib 12 Chav Kawm2	ASTM A387 Qib 22 Chav Kawm	ASTM A387 Qib 22 Chav Kawm Qib Siab2
	ASTM A515 / A515M	ASTM A515 Qib 60	ASTM A515 Qib 65	ASTM A515 Qib 70
	ASTM A516 / A516M	ASTM A516 Qib 55	ASTM A516 Qib 60	ASTM A516 Qib 65	ASTM A516 Qib 70
	ASTM A517 / A517M	ASTM A517 Qib A	ASTM A517 Qib B	ASTM A517 Qib E	ASTM A517 Qib F
	ASTM A517 / A517M	ASTM A517 Qib P	ASTM A517 Qib J
	ASTM A533 / A533m	ASTM A533 Qeb Ib Hom Kawm1	ASTM A533 Qib B Hom1	ASTM A533 Qib C Class1	ASTM A533 Qib D Class1
		ASTM A533 Qeb Ib Qib2	ASTM A533 Qib B Chav Kawm2	ASTM A533 Qib C Class2	ASTM A533 Qib D Class2
		ASTM A533 Qeb Ib Chav Kawm Ntawv Hauv	ASTM A533 Qib B Chav Kawm Ntawv Hauv	ASTM A533 Qib C Class3	ASTM A533 Qib D Class3
	ASTM A537 / A537M	ASTM A537 CLASS1	ASTM A537 CLASS2	ASTM A537 Mass3
	ASTM A612 / A612M	ASTM A612
	ASTM A662 / A662M	ASTM A662 Qib A	ASTM A662 Qib B	ASTM A662 Qib C
En	En10028-2	EN10028-2 P235GHGH	EN10028-2 P265GHGH	EN10028-2 P295GHGHGH	EN10028-2 P355GHGH
	En10028-2	En 10028-2 16 mo3
	Hoob rau En10028-3	EN10028-3 P275N	EN10028-3 P275NH	EN10028-3 P275NL1	EN10028-3 P275NL2
		EN10028-3 P355N	EN10028-3 P355NH	EN10028-3 P355NL1	EN10028-3 P355NL2
		EN10028-3 P460N	EN10028-3 P460NH	EN10028-3 P460NL1	EN10028-3 P460NL2
	EN10028-5	EN10028-5 P355M	EN10028-5 P355ML1	EN10028-5 P355ML2	EN10028-5 P420m
		EN10028-5 P420ML1	EN10028-5 P420ML2	EN10028-5 P460M	EN10028-5 P460ML1
		EN10028-5 P460ML2
	EN10028-6	EN10028-6 P355Q	EN10028-6 P460Q	EN10028-6 P500Q	EN10028-6 P690q
		EN10028-6 P355QH	EN10028-6 P460QH	EN10028-6 P500Qh	EN10028-6 P690qh
		EN10028-6 P355QL1	EN10028-6 P460Ql1	EN10028-6 P500QL1	EN10028-6 P690ql1
		EN10028-6 P355QL2	EN10028-6 P460QL2	EN10028-6 P500QL2	EN10028-6 P690QL2
JIS	JIS G3115	JIS G3115 SPV235	JIS G3115 SPV315	JIS G3115 SPV355	JIS G3115 SPV410
	JIS G3115	JIS G3115 SPV450	JIS G3115 SPV490
	JIS G3103	JIS G3103 SB410	JIS G3103 SB450	JIS G3103 SB480	JIS G3103 SB450M
	JIS G3103	JIS G3103 SB480M
Tus kab laug gb	GB713	GB713 Q245R	GB713 Q345R	GB713 Q370R	GB 713 12 cr1movr
		GB 713 12 cr2mo1r	Gb 713 13 mnnimor	GB 713 14 cr1mor	GB 713 15} crmor
		GB 713 18 mnmonbr
	GB3531	GB 3531 09 mnnidr	GB 3531 15 mnnidr	GB 3531 16 mndr
Din	DIN 17155	DIN 17155 Nyob zoo	DIN 17155 Hii	Din 17155 10} crmo910	17155 13} crmo44
Din	DIN 17155	Din 17155 15 mo3	Din {{0} mn4	Din 17155 19 mn6