Tuubo kuleyliye bir ah oo aan kala go 'lahayn SA210

Tuubada Kuleyliyaha Birta ah ee aan kala go 'lahayn ee SA210 Sawirka Lagu Soo Bandhigay

Sharaxaad Gaaban:

Tuubo bir ah oo aan kala go 'lahayn oo ASME SA210 ah oo loogu talagalay kuleyliyaha iyo kuleyliyaha sare waa nooc ka mid ah tuubo bir ah oo dhexdhexaad ah oo aan kala go' lahayn oo leh derbi ugu yaraan ballaaran. Waxaa loo isticmaali karaa tuubo kuleyliye, tuubo tuubo kuleyliye, iyo tuubo biyo kululeeye sare ah. Shahaadada: ASTM ISO BV SGS

Qaab: Tuubo/tuubo wareegsan

Qalabka: Birta Daawaha

Heerka Birta: GB 42crmo/4140/1045//H13/1020 iwm.

Cabbirka: Dhumucda: Aqoonsiga: 3mm ~ 100mm

OD: 10mm ~ 2000mm ama sida waafaqsan shuruudahaaga.

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Qayb ka mid ah heerka birta

ASTMW5	ASTMH13	ASTM1015	ASTM1045	GB 20Mn	ASTM4140	ASTM4135
JIS SKS8	JISSKD61	JISS15C	JIS S45C	ASTM1022	GB42CrMo	JISSCM435

Heerka iyo Maaddada

● Heerka: Tuubada kuleyliyaha HRSG
GB 5130-2008 Tuubo bir ah oo aan kala go 'lahayn oo loogu talagalay kuleyliyaha cadaadiska sare leh
Tuubo bir ah oo kaarboon dhexdhexaad ah oo aan kala go 'lahayn oo ASME SA210 ah oo loogu talagalay kuleyliyaha cadaadiska sare iyo kuleyliyaha sare
Tuubo kaarboon oo aan kala go 'lahayn oo ASME SA192 ah oo loogu talagalay cadaadis sare
Tuubooyinka birta ah ee aan kala go 'lahayn ee ASME SA213 Kuleyliyaha birta ah ee Ferritic iyo Austenitic Alloy, kuleyliyaha sare, iyo beddelaha kulaylka EN 10216-2 Tuubooyinka birta ah ee aan kala go'lahayn Xaaladaha Farsamada ee Isticmaalka Cadaadiska

● Darajooyinka birta ugu muhiimsan ee tuubada HRSG ee aadka u dheer
SA210A1. SA210C. SA192. SA213-T11. SA213-T22. SA213-T91. SA213-T92. 20G. 15CRMOG. 12CRMOVG. P335GH.13CRMO4-5 ECT.

Halabuurka kiimikada (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

Heerka Caadiga ah

ASTM	Mareykanka	Bulshada Injineerada Farsamada ee Mareykanka
AISI	Mareykanka	Magaca la soo gaabiyay ee Machadka Birta iyo Birta Mareykanka
JIS	JP	Heerarka Warshadaha Japan
DIN	GER	Deutsches Institut für Normung eV
Qaramada Midoobay	Mareykanka	Nidaamka Lambarada Midaysan

Faa'iidooyinka Badeecada

1. Xoog sare
2. Hantida mashiinka wanaagsan
3. Hadhaaga hantida oo dhammaystiran oo wanaagsan

Sharaxaadda Astaamaha

Wareegga isku dhafan, kulaylka qashinka ee tuubada waxaa dib u warshadayn doona HRSC waxayna soo saari doontaa uumi si ay u soo saarto koronto. Tuubooyinka aadka u dhaadheer ee HRSG waa qaybaha ugu muhiimsan ee HRSG. Badeecadeennu waxay lahayd cabbirro kala duwan oo daboolaya. Waxaan haynaa shahaadooyin badan waxaana loo dhoofin doonaa in ka badan 10 sano.

Halabuurka Kiimikada(%)

Fasal	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

Sifooyinka Farsamada

Fasal	Xoogga jiidista	Dhibcaha wax soo saarka (Mpa)	Kordhinta (%)	Saamaynta(J)
Fasal	(Mpa)	aan ka yarayn	aan ka yarayn	aan ka yarayn
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