Chitoliro ndi chubu cha 904L chosapanga dzimbiri

Chitoliro ndi Chubu cha Chitsulo Chosapanga Dzimbiri cha 904L

Kufotokozera Kwachidule:

Standard: JIS AISI ASTM GB DIN EN BS

Giredi: 201, 202, 301, 302, 303, 304, 304L, 310S, 316, 316L, 321, 410, 410S, 420,430, 904L,ndi zina zotero

Njira: Kuzungulira kozungulira, ERW, EFW, Kopanda msoko, Kuphimba kowala, ndi zina zotero

Kulekerera: ± 0.01%

Ntchito yokonza: kupindika, kuwotcherera, kupotoza, kubowola, kudula

Mawonekedwe a gawo: ozungulira, amakona anayi, lalikulu, hexagonal, oval, etc

Kumaliza pamwamba: 2B 2D BA No.3 No.1 HL No.4 8K

Mtengo: FOB, CIF, CFR, CNF, EXW

Nthawi yolipira: T/T, L/C

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Chidule cha Chitoliro cha Chitsulo Chosapanga Dziwe cha 904L

Chitsulo chosapanga dzimbiri cha 904L chimakhala ndi chromium, nickel, molybdenum ndi mkuwa, zinthuzi zimapatsa chitsulo chosapanga dzimbiri cha 904L mphamvu zabwino zopewera dzimbiri mu sulfuric acid yochepetsedwa chifukwa chowonjezera mkuwa, 904L nthawi zambiri imagwiritsidwa ntchito m'malo opanikizika kwambiri komanso owonongeka pomwe 316L ndi 317L sizigwira ntchito bwino. 904L ili ndi nickel yambiri yokhala ndi carbon yochepa, kuwonjezera kwa mkuwa kumapangitsa kuti isagwere dzimbiri, "L" mu 904L imayimira carbon yochepa, ndi chitsulo chosapanga dzimbiri cha Super Austenitic, magiredi ofanana ndi DIN 1.4539 ndipo UNS N08904, 904L ili ndi mphamvu zabwino kuposa zitsulo zina zosapanga dzimbiri za austenitic.

Mafotokozedwe a Chitoliro cha Chitsulo Chosapanga Dzimbiri cha 904L

Zinthu Zofunika	Aloyi 904L 1.4539 N08904 X1NiCrMoCu25-20-5
Miyezo	ASTM B/ASME SB674 / SB677, ASTM A312/ ASME SA312
Kukula kwa Chubu Chosasokonekera	3.35 mm OD Mpaka 101.6 mm OD
Kukula kwa chubu cholumikizidwa	6.35 mm OD Mpaka 152 mm OD
Swg & Bwg	10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Ndandanda	SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
makulidwe a khoma	0.020" –0.220", (makoma apadera akupezeka)
Utali	Chimodzi Chosasinthika, Chachiwiri Chosasinthika, Kutalika Kokhazikika & Kudula
Malizitsani	Yopukutidwa, AP (Yophikidwa ndi Kuviika), BA (Yowala ndi Yophikidwa), MF
Fomu ya chitoliro	Mapaipi/Machubu Olunjika, Ozungulira, Amakona anayi, Mapaipi/Machubu Ozungulira, Mapaipi/Machubu Ozungulira, Mawonekedwe a “U” a zosinthira kutentha, Machubu a Hydraulic, Ma Pan Cake Coil, Machubu Olunjika kapena 'U' opindika, Machubu Opanda kanthu, Machubu a LSAW ndi zina zotero.
Mtundu	Yopanda msoko, ERW, EFW, Yolumikizidwa, Yopangidwa
TSIRIZA	Mapeto Opanda Chilema, Mapeto Opindika, Opondedwa
Nthawi yoperekera	Masiku 10-15
Tumizani ku	Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Italy, India, Egypt, Oman, Malaysia, Kuwait, Canada, Vietnam, Peru, Mexico, Dubai, Russia, ndi zina zotero
Phukusi	Phukusi loyenera kutumiza kunja, kapena ngati pakufunika.

Katundu wa Makina a SS 904L Tubing

Chinthu	Giredi 904L
Kuchulukana	8
Malo Osungunula	1300 -1390 ℃
Kupsinjika Maganizo	490
Kupsinjika kwa Zokolola (0.2% Offset)	220
Kutalikitsa	35% yocheperako
Kuuma (Brinell)	-

SS 904L Chubu Chemical Composition

AISI 904L	Pazipita	Zochepera
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 Yofanana

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

Katundu wa Chitoliro Chosapanga Dzimbiri cha 904L

l Kukana bwino kwambiri kupsinjika kwa dzimbiri chifukwa cha kukhalapo kwa nickel wambiri.

l Kutupa kwa ming'alu ndi ming'alu, kukana dzimbiri pakati pa granular.

Gulu la l 904L sililimbana ndi nitric acid.

l Kulimba bwino kwambiri, kulimba komanso kusinthasintha, chifukwa cha kapangidwe kake kochepa ka kaboni, imatha kusunthidwa pogwiritsa ntchito njira iliyonse yokhazikika, 904L singathe kuumitsidwa ndi kutentha.

l Yopanda maginito, 904L ndi chitsulo chosapanga dzimbiri cha Austenitic, chifukwa chake 904L ili ndi mawonekedwe a Austenitic.

Kukana Kutentha, zitsulo zosapanga dzimbiri za Giredi 904L zimapereka kukana kwabwino kwa okosijeni. Komabe, kukhazikika kwa kapangidwe ka giredi iyi kumachepa kutentha kwambiri, makamaka pamwamba pa 400°C.

l Kutentha, zitsulo zosapanga dzimbiri za Giredi 904L zitha kutsukidwa ndi kutentha pa 1090 mpaka 1175°C, kenako kuziziritsidwa mwachangu. Kutentha ndi koyenera kulimbitsa mitundu iyi.