SA210 igwe anaghị agba nchara

Nkọwa dị mkpirikpi:

ASME SA210 igwe anaghị agba nchara maka igwe ọkụ na ọkụ ọkụ bụ ụdị ọkpọkọ igwe anaghị agba nchara nke nwere obere mgbidi obosara. Enwere ike iji ya dị ka ọkpọkọ mmiri ọkụ, ọkpọkọ ọkụ ọkụ, na ọkpọkọ mmiri na-ekpo ọkụ. Asambodo: ASTM ISO BV SGS

Ụdị: gburugburu Pipe/tube

Ihe: Alloy Steel

Ọkwa ígwè: GB 42crmo/4140/1045//H13/1020 na ndị ọzọ.

Size: Ọkpụrụkpụ: ID: 3mm ~ 100mm

OD: 10mm ~ 2000mm ma ọ bụ dị ka gị chọrọ.

Zitere anyị email WhatsApp Amy@jindalaisteel.com

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akụkụ nke ọkwa nchara

ASTMW5	ASTMH13	ASTM 1015	ASTM 1045	GB 20 nde	ASTM 4140	ASTM 4135
JIS SKS8	JISSKD61	JISS15C	JIS S45C	ASTM1022	GB42CrMo	JISSCM435

Ọkọlọtọ na ihe

● ọkọlọtọ: HRSG ji esi mmiri ọkụ tube
GB 5130-2008 Igwe anaghị agba nchara maka igwe ọkụ ọkụ dị elu
ASME SA210 igwe anaghị agba nchara carbon steel maka igwe ọkụ ọkụ dị elu na igwe ọkụ
ASME SA192 carbon carbon enweghị nkebi maka nrụgide dị elu
ASME SA213 SEAMLESS Ferritic na Austenitic Alloy steel ji esi mmiri ọkụ, nnukwu ikpo ọkụ na Tubes Exchanger Tubes EN 10216-2 Ọnọdụ nka maka ojiji nrụgide.

● Isi akara akara nchara nke HRSG super ogologo tube
SA210A1. SA210C. SA192. SA213-T11. SA213-T22. SA213-T91. SA213-T92. 20G. 15CRMOG. 12CRMOVG. P335GH.13CRMO4-5 ECT.

Ngwakọta kemịkal (1020)

C	Si	Mn	P	S	Ni	Cr	Cu
0.17-0.23	0.17-0.37	0.35-0.65	≤0.035	≤0.035	≤0.30	≤0.25	≤0.25

Ọkọlọtọ

ASTM	USA	American Society of Mechanical Engineers
AISI	USA	Acronym nke American Iron and Steel Institute
JIS	JP	Ụkpụrụ ụlọ ọrụ Japanese
DIN	GER	Deutsches Institut für Normung eV
UNS	USA	Sistemụ ọnụọgụgụ ọnụ ọnụ

Uru ngwaahịa

1. Ike dị elu
2. Ezigbo ihe eji arụ ọrụ
3. Ezi nguzozi ihe onwunwe zuru oke

Nkọwapụta atụmatụ

Na okirikiri jikọtara ọnụ, HRSC ga-emegharị okpomọkụ nke tube n'efu ma mepụta uzuoku iji mepụta ọkụ eletrik. HRSG super ogologo tubes bụ isi ihe nke HRSG. Ngwaahịa anyị nwere mkpuchi nha nha dị iche iche. Anyị nwere ọtụtụ asambodo na mbupụ karịa afọ 10.

Ngwakọta kemịkalụ(%)

Ọkwa	C	Si	Mn	S	P	Cr	Mo	V	Ti	B	W	Ni	Al	Nb	N
20G	0.17-0.23	0.17-0.37	0.35-0.65	0.015	0.025
20 MnG	0.17-0.24	0.17-0.37	0.70-1.00	0.015	0.025
25 MnG	0.22-0.27	0.17-0.37	0.70-1.00	0.015	0.025
15 MoG	0.12-0.20	0.17-0.37	0.40-0.80	0.015	0.025		0.25-0.35
20 MoG	0.15-0.25	0.17-0.37	0.40-0.80	0.015	0.025		0.44-0.65
12CrMoG	0.08-0.15	0.17-0.37	0.40-0.70	0.015	0.025	0.40-0.70	0.40-0.55
15CrMoG	0.12-0.18	0.17-0.37	0.40-0.70	0.015	0.025	0.80-1.10	0.40-0.55
12Cr2MoG	0.08-0.15	≤0.60	0.40-0.60	0.015	0.025	2.00-2.50	0.90-1.13
12Cr1MoVG	0.08-0.15	0.17-0.37	0.40-0.70	0.01	0.025	0.90-1.20	0.25-0.35	0.15-0.30
12Cr2MoWVTiB	0.08-0.15	0.45-0.75	0.45-0.65	0.015	0.025	1.60-2.10	0.50-0.65	0.28-0.42	0.08-0.18	0.002-0.008	0.30-0.55
10Cr9Mo1VNbN	0.08-0.12	0.20-0.50	0.30-0.60	0.01	0.02	8.00-9.50	0.85-1.05	0.18-0.25				≤0.040	≤0.040	0.06-0.10	0.03-0.07

Ihe eji arụ ọrụ

Ọkwa	Ike ọdụdọ	Ọnụ mkpụrụ (Mpa)	Mgbatị(%)	Mmetụta (J)
Ọkwa	(Mpa)	ọ bụghị ihe na-erughị	ọ bụghị ihe na-erughị	ọ bụghị ihe na-erughị
20G	410-550	245	24/22	40/27
25MnG	485-640	275	20/18	40/27
15MoG	450-600	270	22/20	40/27
20MoG	415-665	220	22/20	40/27
12CrMoG	410-560	205	21/19	40/27
12 cr2MoG	450-600	280	22/20	40/27
12 Cr1MoVG	470-640	255	21/19	40/27
12Cr2MoWVTiB	540-735	345	18	40/27
10Cr9Mo1VNb	≥585	415	20	40
1Cr18Ni9	≥520	206	35
1Cr19Ni11Nb	≥520	206	35