Cov Hlau Super Duplex 32760 • S32760 • 1.4501

Kev Piav Qhia Luv:

S32760 Super Duplex Stainless Steel Tubes. UNS S32760 – 1.4501 yog qib super ferritic-austenitic nrog cov khoom siv kho tshuab siab thiab kev tiv thaiv corrosion zoo dua. Dhau li ntawm cov qauv ferritic-austenitic, S32760 muaj kev tiv thaiv zoo heev rau pitting thiab crevice corrosion thiab yog li ntawd tshwj xeeb tshaj yog rau cov ntawv thov dej hiav txwv thiab rau cov txheej txheem ntawm cov platforms offshore, feem ntau hauv txhua qhov xwm txheej uas muaj kev pheej hmoo ntawm kev ntxhov siab corrosion. Cov khoom tensile siab yog ob npaug piv nrog TP 316L stainless hlau. Qhov kev pabcuam ntau yam yog ntawm -50 ° C txog + 275 ° C.

Qib Raj:UNS S32760, EN 1.4501

Hom Raj:Tsis muaj qhov sib txuas

Daim Ntawv Raj:Cov Khoom Ncaj, Cov Khoom Siv U, Cov Khoom Uas Muab Kauv, Cov Khoom Uas Txiav Mus Rau Qhov Ntev

Qhov Chaw Tiav:Ci ntsa iab, Annealed & Pickled, Polished

Cov Qauv (ASME/ASTM):ASME SA / ASTM A789 A790

Cov Qauv (EN):EN 10217-7, EN 10216-5, EN 10297-2

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Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

S32760 Cov Hlau Stainless Hlau Rajs, 1.4501Cov Hlau Stainless Hlaus

Cov Tshuaj Lom Zem (hauv % los ntawm pawg)
Qib	C	Si	Mn	P	S	Cr	Ni	Mo	Cu	N	Lwm tus
	Max.	Max.	Max.	Max.	Max.
S32760	0.030	1.00	1.00	0.030	0.010	24.0 – 26.0	6.0 – 8.0	3.0 – 4.0	0.50 – 1.00	0.20 – 0.30	W 0.50 – 1.00
1.4501	0.030	1.00	1.00	0.035	0.015	24.0 – 26.0	6.0 – 8.0	3.0 – 4.0	0.50 – 1.00	0.20 – 0.30	W 0.50 – 1.00

Khoom Siv Kho Tshuab & Kev Kho Mob Kub
Qib	Rp 0.2 Mpa	Rp 1.0 Mpa	Rm Mpa	Ib (%)	Qhov nyuaj (HRC)	Kev Kho Mob Kub
	Min.	Min.	Yam tsawg kawg nkaus - Yam siab tshaj plaws.	Min.	Max.
S32760	550		750	25		Kev daws teeb meem Annealed
1.4501	550		800 – 1000	20		Kev daws teeb meem Annealed

Qhov Loj ntawm Lub Raj Mis Feem Ntau Siv
OD	Tuab (hli)
	0.50	0.70	0.80	0.89	1.00	1.20	1.24	1.50	1.65	2.00	2.11	2.50	2.77	3.05
6.00	x	x	x	x	x	x	x	x
6.35	x	x	x	x	x	x	x	x	x
7.00	x	x	x	x	x	x	x	x
7.50	x	x	x	x	x	x	x	x
8.00	x	x	x	x	x	x	x	x
9.00	x	x	x	x	x	x	x	x
9.53	x	x	x	x	x	x	x	x	x
10.00	x	x	x	x	x	x	x	x
11.00 teev sawv ntxov	x	x	x	x	x	x	x	x
12.00 teev sawv ntxov	x	x	x	x	x	x	x	x		x
12.70	x	x	x	x	x	x	x	x	x	x	x
13.00	x	x	x	x	x	x	x	x
14.00	x	x	x	x	x	x	x	x
15.00	x	x	x	x	x	x	x	x
15.88	x	x	x	x	x	x	x	x	x	x	x
16.00	x	x	x	x	x	x	x	x	x	x
17.15	x	x	x	x	x	x	x	x	x	x	x
18.00 teev sawv ntxov	x	x	x	x	x	x	x	x	x	x
19.00 teev sawv ntxov	x	x	x	x	x	x	x	x	x	x
19.05	x	x	x	x	x	x	x	x	x	x	x	x	x
20.00	x	x	x	x	x	x	x	x	x	x	x	x	x
21.34	x	x	x	x	x	x	x	x	x	x	x	x	x
22.00	x	x	x	x	x	x	x	x	x	x	x	x	x
22.23	x	x	x	x	x	x	x	x	x	x	x	x	x
23.00	x	x	x	x	x	x	x	x	x	x	x	x	x
24.00	x	x	x	x	x	x	x	x	x	x	x	x	x
25.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
25.40	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.67	x	x	x	x	x	x	x	x	x	x	x	x	x	x
26.90	x	x	x	x	x	x	x	x	x	x	x	x	x	x
28.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
28.58	x	x	x	x	x	x	x	x	x	x	x	x	x	x
30.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
31.75	x	x	x	x	x	x	x	x	x	x	x	x	x	x
32.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
33.40	x	x	x	x	x	x	x	x	x	x	x	x	x	x
35.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
36.00	x	x	x	x	x	x	x	x	x	x	x	x	x	x
38.10	x	x	x	x	x	x	x	x	x	x	x	x	x	x
42.00					x	x	x	x	x	x	x	x	x	x
44.50						x	x	x	x	x	x	x	x	x
48.26								x	x	x	x	x	x	x
50.80				x	x	x	x	x	x	x	x	x	x	x