SA210 Düwürtik polat gazan turbasy

Gysga düşündiriş:

Gazan we super gyzdyryjy üçin ASME SA210 bökdençsiz polat turbasy, iň az diwar giňligi bilen üznüksiz orta uglerod polat turbasynyň bir görnüşidir. Gazan turbasy, gazan turbasy we ýokary gyzdyryjy suw turbasy hökmünde ulanylyp bilner. Şahadatnama: ASTM ISO BV SGS

Şekil: tegelek turba / turba

Material: garyndy polat

Polat derejesi: GB 42crmo / 4140/1045 // H13 / 1020 we ş.m.

Ölçegi: Galyňlygy: ID: 3mm ~ 100mm

OD: 10mm ~ 2000mm ýa-da talaplaryňyza görä.

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Önümiň jikme-jigi

Haryt bellikleri

Polat derejesiniň bir bölegi

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

Standart we material

● Standart: HRSG gazan turbasy
GB 5130-2008 pressureokary basyşly gazan üçin bökdençsiz polat turba
ASME SA210 pressureokary basyşly gazan we super gyzdyryjy üçin orta uglerod polat turbasy
ASME SA192 pressureokary basyş üçin üznüksiz uglerod turbasy
ASME SA213 SEAMLESS Ferrit we Austenit garyndy polat gazany, super gyzdyryjy we ýylylyk çalşyjy turbalar EN 10216-2 Basyş ulanylyşynyň bökdençsiz polat turbalary tehniki şertler

HR HRSG super uzyn turbanyň esasy polat derejeleri
SA210A1. SA210C. SA192. SA213-T11. SA213-T22. SA213-T91. SA213-T92. 20G. 15CRMOG. 12CRMOVG. P335GH.13CRMO4-5 ECT.

Himiki düzümi (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

Standart

ASTM	ABŞ	Ameirikan mehaniki inersenerler jemgyýeti
AISI	ABŞ	Amerikan demir we polat institutynyň gysgaça ady
JIS	JP	Industrialaponiýanyň senagat standartlary
DIN	GER	Doýçe Institut für Normung eV
UNS	ABŞ	Bitewi belgiler ulgamy

Önümiň artykmaçlyklary

1. strengthokary güýç
2. Gowy işleýiş häsiýeti
3. Gowy giňişleýin emläk balansy

Aýratynlyklaryň beýany

Kombinirlenen aýlawda turbanyň galyndy ýylylygy HRSC tarapyndan gaýtadan işlener we elektrik öndürmek üçin bug öndürer. HRSG super uzyn turbalar HRSG-iň esasy düzüm bölekleridir. Önümimiz dürli ululykdaky çäkleri öz içine alýardy. Bizde köp şahadatnamalar we 10 ýyldan gowrak eksport tomore.

Himiki düzümler (%)

Baha	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

Mehaniki aýratynlyklary

Baha	Dartyş güýji	Hasyl nokady (Mpa)	Uzalma (%)	Täsir (J)
Baha	(Mpa)	az bolmaly däldir	az bolmaly däldir	az bolmaly däldir
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	85585	415	20	40
1Cr18Ni9	20520	206	35
1Cr19Ni11Nb	20520	206	35