ASTM A213 T22 bökdençsiz gazan turbalary

ASTM A213 T22 bökdençsiz gazan turbalary

T22 garyndy polat turbasy (SA213 T22, Chorme-Moly) ýokary temperaturany dolandyrmak üçin yzygiderli ferrit garyndy polat turbasydyr. SA213 T22 bökdençsiz turba we garyndy polat T22 turbasy ýaly bu T22 materialy, ýokary temperatura ulanmak üçin, mysal üçin, egilmek, flanes (vanstoning) we deňeşdirip boljak çarçuwaly meseleler, we elektrik biznesinde we nebit birleşmelerinde kebşirlemek üçin laýykdyr.

Executiveerine ýetiriji standart		ASTM A213
Materiallar		T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911
Ölçegi	Daşarky diametri	12,7 mm - 114.3 mm
	Diwar galyňlygy	0.8mm -15mm
	Uzynlyk	Tötänleýin uzynlyk / Iki gezek tötänleýin uzynlyk 5m-14m, 5.8m, 6m, 10m-12m, 12m ýa-da müşderiniň hakyky islegi hökmünde
Soňy gutarýar		Düz uç / Iki ujundaky plastmassa gapaklar bilen goralýan, kesilen, kesilen, ýüplükli we birleşdirilen we ş.m.
Faceerüsti bejermek		Arealaňaç, Gara reňkli, laklanan, galvanizli, poslama garşy 3PE PP / EP / FBE örtük
Tehniki usullar		Sowuk çyzylan / Gyzgyn giňeldilen
Synag usullary		Eddy häzirki synag, Gidrostatik synag ýa-da Ultrases barlagy, NDT we himiki we fiziki emläk barlagy bilen
Gaplamak		Güýçli polat zolakly bukjalardaky kiçijik turbalar; Plastmassa dokalan haltalar bilen örtülen; Götermek üçin amatly; 40ft ýa-da 20ft gapda ýa-da köp mukdarda ýüklenýär Müşderiniň isleglerine görä
Arza		gazan, super gyzdyryjy we ýylylyk çalşyjy turbalar
Şahadatnamalar		API ISO PED
Üçünji tarapyň barlagy		SGS BV TUV we ş.m.

Baha	C.	Mn	P≤	S≤	Si	Cr	Mo.	V≥
T11	0.05-0.15	0.30-0.60	0.025	0.025	0.50-1.00	0.50-1.00	1.00-1.50
T12	0.05-0.15	0.30-0.61	0.025	0.025	≤0.50	0.80-1.25	0.44-0.65
T13	0.05-0.15	0.30-0.60	0.025	0.025	≤0.50	1.90-2.60	0.87-1.13
T2	0.10-0.20	0.30-0.61	0.025	0.025	0.10-0.30	0.50-0.81	0.44-0.65
T5	≤0.15	0.30-0.60	0.025	0.025	≤0.50	4.00-6.00	0.45-0.65
T5b	≤0.15	0.30-0.60	0.025	0.025	1.00-2.00	4.00-6.00	0.45-0.65
T5c	≤0.12	0.30-0.60	0.025	0.025	≤0.50	4.00-6.00	0.45-0.65
T9	≤0.15	0.30-0.60	0.025	0.025	0.25-1.00	8.00-10.00	0.9-1.0
T22	0.05-0.15	0.30-0.60	0.025	0.025	≤0.50	1.90-2.60	0.87-1.13
T91	0.08-0.12	0.30-0.60	0.020	0.010	≤0.50	8-9.50	0.85-1.05	0.18-0.25
T92	0.07-0.13	0.30-0.60	0.020	0.010	≤0.50	8-9.50	0.3-0.60	0.15-0.25
T21	0.05-0.15	0.30-0.60	0.025	0.025	≤0.50	2.65-3.35	0.80-1.06

Standart	Polat derejesi	Dartma (MPa)	Hasyl bermek (MPa)	Uzyn (%)	Hardenss
20MnG	20MnG	15415	40240	≥22
25MnG	25MnG	≥485	75275	≥20
15CrMoG	15CrMoG	440～640	≥235	≥21
12Cr2MoG	12Cr2MoG	450～600	80280	≥20
12Cr1MoVG	12Cr1MoVG	470～640	≥255	≥21
12Cr2MoWVTiB	12Cr2MoWVTiB	540～735	45345	≥18
10Cr9Mo1VNb	10Cr9Mo1VNb	85585	15415	≥20
ASME SA210	SA210A-1	15415	≥255	≥30	≤143HB
SA210C	SA210C	≥485	75275	≥30	≤179HB
ASME SA213	SA213 T11	15415	≥205	≥30	≤163HB
SA213 T12	SA213 T12	15415	20220	≥30	≤163HB
SA213 T22	SA213 T22	15415	≥205	≥30	≤163HB
SA213 T23	SA213 T23	≥510	00400	≥20	20220HB
SA213 T91	SA213 T91	85585	15415	≥20	50250HB
SA213 T92	SA213 T92	20620	40440	≥20	50250HB
DIN17175	ST45.8 / Ⅲ	410～530	≥255	≥21	/
15Mo3	15Mo3	450～600	70270	≥22
13CrMo44	13CrMo44	440～590	90290	≥22
10CrMo910	10CrMo910	480～630	80280	≥20

OD	Goşmaça çydamlylyk (+)	Minus çydamlylygy (-)
10.29—48.3	0.4	0.4
<48.3 —- ≤114.3	0.79	0.79
<114.3 - ≤219.1	1.59	0.79
<219.1 - ≤323.9	2.38	0.79
<323.9	± 1%