904L Irin alagbara, irin Pipe & tube

904L Alagbara Irin Pipe & Tube Ifihan Aworan

Apejuwe kukuru:

Standard: JIS AISI ASTM GB DIN EN BS

Ipele: 201, 202, 301, 302, 303, 304, 304L, 310S, 316, 316L, 321, 410, 410S, 420,430, 904L,ati be be lo

Ilana: Ajija welded, ERW, EFW, Seamless, Imọlẹ annealing, ati be be lo

Ifarada: ± 0.01%

Iṣẹ ṣiṣe: atunse, alurinmorin, decoiling, punching, gige

Apẹrẹ apakan: yika, onigun mẹrin, square, hex, ofali, bbl

Ipari dada: 2B 2D BA No.3 No.1 HL No.4 8K

Iye owo: FOB, CIF, CFR, CNF, EXW

Akoko isanwo: T/T, L/C

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Akopọ ti 904L Irin alagbara, irin Pipe

904L irin alagbara, irin oriširiši chromium, nickel, molybdenum ati Ejò awọn akoonu ti, awọn wọnyi eroja fun iru 904L alagbara, irin o tayọ-ini lati koju ipata ni dilute sulfuric acid nitori ti afikun ti Ejò, 904L commonly ti lo ni ga titẹ ati ipata ayika ibi ti 316L ati 317L ṣe ibi. 904L ni o ni ga nickel tiwqn pẹlu kekere erogba akoonu, Ejò alloy fifi mu awọn oniwe-resistance si ipata, awọn "L" ni 904L duro fun kekere erogba, o jẹ aṣoju Super Austenitic alagbara, irin, deede onipò ni DIN 1.4539 ati UNS N08904, 904L ni o ni dara-ini ju miiran austenitic alagbara, steelstenitic.

Sipesifikesonu ti 904L Irin alagbara, irin Pipe

Ohun elo	Alloy 904L 1.4539 N08904 X1NiCrMoCu25-20-5
Awọn ajohunše	ASTM B/ASME SB674 / SB677, ASTM A312/ ASME SA312
Ailokun Tube Iwon	3,35 mm OD To 101,6 mm OD
Welded Tube Iwon	6,35 mm OD To 152 mm OD
Swg & Bwg	10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Iṣeto	SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
odi sisanra	0.020" -0.220", (awọn sisanra ogiri pataki ti o wa)
Gigun	Nikan ID, Double ID, Standard & Ge ipari
Pari	Didan, AP (Annealed & Pickled), BA (Imọlẹ & Annealed), MF
Fọọmu paipu	Gígùn, Coiled, Square Pipes / tubes, Rectangular Pipe / Tubes, Coiled Tubes, Yika Pipes / tubes, "U" Apẹrẹ fun awọn oluyipada ooru, Awọn tubes Hydraulic, Pan Cake Coils, Taara tabi 'U' bent Tubes, Hollow, LSAW Tubes etc.
Iru	Alailẹgbẹ, ERW, EFW, Welded, Fabricated
Ipari	Ipari pẹtẹlẹ, Ipari Igbẹ, Ti tẹ
Akoko Ifijiṣẹ	10-15 ọjọ
Ṣe okeere si	Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Italy, India, Egypt, Oman, Malaysia, Kuwait, Canada, Vietnam Nam, Peru, Mexico, Dubai, Russia, ati be be lo.
Package	Apoti okun okeere okeere, tabi bi o ṣe nilo.

SS 904L Tubing Mechanical Properties

Eroja	Ipele 904L
iwuwo	8
Yo Range	1300 -1390 ℃
Wahala Fifẹ	490
Wahala ikore (0.2% aiṣedeede)	220
Ilọsiwaju	35% kere ju
Lile (Brinell)	-

SS 904L Tube Kemikali Tiwqn

AISI 904L	O pọju	O kere ju
Ni	28.00	23.00
C	0.20	-
Mn	2.00	-
P	00.045	-
S	00.035	-
Si	1.00	-
Cr	23.0	19.0
Mo	5.00	4.00
N	00.25	00.10
CU	2.00	1.00

904L SS ASTM B677 deede

ITOJU	WORKSTOFF NR.	UNS	JIS	BS	KS	AFNOR	EN
SS 904L	1.4539	N08904	SUS 890L	904S13	STS 317J5L	Z2 NCDU 25-20	X1NiCrMoCu25-20-5

904L Alagbara Irin Pipe Properties

l Rere resistance to wahala ipata wo inu nitori niwaju ga oye akojo ti nickel akoonu.

l Pitting ati crevice ipata, intergranular ipata resistance.

l ite 904L jẹ kere sooro si nitric acid.

l Ipilẹ ti o dara julọ, lile ati weldability, nitori ipilẹ erogba kekere, o le ṣe welded ni lilo eyikeyi ọna boṣewa, 904L ko le ni lile nipasẹ itọju ooru.

L ti kii ṣe oofa, 904L jẹ irin alagbara Austenitic, nitorinaa 904L ni awọn ohun-ini igbekale Austenitic.

l Resistance Heat, Iwọn 904L awọn irin alagbara, awọn irin ti n funni ni resistance ifoyina to dara. Sibẹsibẹ, iduroṣinṣin igbekalẹ ti ipele yii ṣubu ni awọn iwọn otutu giga, paapaa ju 400°C lọ.

l Itọju Ooru, Awọn irin irin alagbara 904L le jẹ itọju ooru ojutu ni 1090 si 1175 ° C, atẹle nipasẹ itutu agbaiye. Itọju igbona dara fun lile awọn ipele wọnyi.