Duroedd Super Deublyg 32760 • S32760 • 1.4501

Disgrifiad Byr:

Tiwbiau Dur Di-staen Super Deuplex S32760. Mae UNS S32760 – 1.4501 yn radd super fferritig-austenitig gyda phriodweddau mecanyddol uchel a gwrthiant cyrydiad uwchraddol. Ar wahân i'r strwythur fferritig-austenitig, mae gan S32760 wrthiant rhagorol i gyrydiad tyllau a holltau ac felly mae'n arbennig o addas ar gyfer cymwysiadau dŵr môr ac ar gyfer systemau prosesu ar lwyfannau alltraeth, yn y drefn honno ym mhob sefyllfa lle mae risg o gyrydiad straen. Mae'r priodweddau tynnol uchel ddwywaith yn cymharu â dur di-staen TP 316L. Mae'r ystod gwasanaeth rhwng -50°C hyd at + 275°C.

Gradd Tiwb:UNS S32760, EN 1.4501

Math o Diwb:Di-dor

Ffurf Tiwb:Darnau Syth, Plyg U, Coiled, Torri-i-Hyd

Gorffeniad Arwyneb:Anelio Llachar, Anelio a Phiclo, Wedi'i Sgleinio

Safonau (ASME/ASTM):ASME SA /ASTM A789 A790

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

Anfonwch e-bost atom ni

Manylion Cynnyrch

Tagiau Cynnyrch

Tiwb Dur Di-staen S32760s, 1.4501Tiwb Dur Di-staens

Cyfansoddiad Cemegol (mewn % yn ôl màs)
Gradd	C	Si	Mn	P	S	Cr	Ni	Mo	Cu	N	Eraill
	Uchafswm	Uchafswm	Uchafswm	Uchafswm	Uchafswm
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

Eiddo Mecanyddol a Thriniaeth Gwres
Gradd	Rp 0.2 Mpa	Rp 1.0 Mpa	Rm Mpa	A (%)	Caledwch (HRC)	Triniaeth Gwres
	Min.	Min.	Isafswm – Uchafswm	Min.	Uchafswm
S32760	550		750	25		Datrysiad wedi'i Anelio
1.4501	550		800 – 1000	20		Datrysiad wedi'i Anelio

Maint y Tiwb a Ddefnyddir yn Gyffredin
OD	Trwch (mm)
	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	x	x	x	x	x	x	x	x
12.00	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	x	x	x	x	x	x	x	x	x	x
19.00	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