17-4PH 630 Chitsulo Chosapanga Dzimbiri

17-4PH 630 Chitsulo Chosapanga Chitsulo Chosapanga Chitsulo Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

SAKYSTEEL imapereka zitsulo zosapanga dzimbiri za 17-4PH (630) zokhala ndi mphamvu zabwino komanso kukana dzimbiri kuti zigwiritsidwe ntchito mumlengalenga, m'madzi, komanso m'mafakitale.

Muyezo::ASTM A564 /ASME SA564

Giredi::AISI 630 SUS630 17-4PH

Pamwamba::Kupera Kwakuda Kowala

M'mimba mwake::4.00 mm mpaka 400 mm

Tumizani imelo kwa ife Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Saky Steel's 17-4PH / 630 / 1.4542 ndi imodzi mwa zitsulo zosapanga dzimbiri za chromium-nickel alloy zodziwika bwino komanso zomwe zimagwiritsidwa ntchito kwambiri ndi zowonjezera zamkuwa, zomwe zimalimbikitsidwa ndi kapangidwe ka martensitic. Imadziwika ndi kukana dzimbiri kwambiri pamene ikusunga mphamvu zambiri, kuphatikizapo kuuma. Chitsulo chimatha kugwira ntchito kutentha kuyambira -29 ℃ mpaka 343 ℃, pomwe chimasunga magawo abwino. Kuphatikiza apo, zipangizo zomwe zili mu kalasi iyi zimadziwika ndi kukana kwabwino kwambiri ndipo kukana kwa dzimbiri kumafanana ndi 1.4301 / X5CrNi18-10.

17-4PH, yomwe imadziwikanso kuti UNS S17400, ndi chitsulo chosapanga dzimbiri chomwe chimauma chifukwa cha mvula. Ndi chinthu chogwiritsidwa ntchito mosiyanasiyana komanso chogwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, monga ndege, nyukiliya, petrochemical, ndi kukonza chakudya.

17-4PH ili ndi mphamvu zambiri, imapirira dzimbiri, komanso imakhala yolimba poyerekeza ndi zitsulo zina zosapanga dzimbiri. Ndi chisakanizo cha 17% chromium, 4% nickel, 4% mkuwa, ndi molybdenum ndi niobium pang'ono. Kuphatikiza kwa zinthuzi kumapatsa chitsulocho mawonekedwe ake apadera.

Ponseponse, 17-4PH ndi chinthu chogwiritsidwa ntchito mosiyanasiyana komanso chothandiza chomwe chimapereka bwino magwiridwe antchito osiyanasiyana.

Zogulitsa Zowala Zopanda Chitsulo Chozungulira Chopanda Zitsulo Zosapanga Zitsulo Zozungulira Zowonetsa:

Mafotokozedwe a 630bala lachitsulo chosapanga dzimbiri:

Mafotokozedwe:ASTM A564 /ASME SA564

Giredi:AISI 630 SUS630 17-4PH 1.4542 PH

Utali:5.8M, 6M & Utali Wofunikira

Mzere wozungulira wa Bar:4.00 mm mpaka 400 mm

Bright Bar :4mm - 100mm,

Kulekerera:H8, H9, H10, H11, H12, H13, K9, K10, K11, K12 kapena malinga ndi zosowa za makasitomala

Mkhalidwe:Chojambula Chozizira & Chopukutidwa Chojambula Chozizira, Chosenda & Chopangidwa

Kumaliza Pamwamba:Wakuda, Wowala, Wopukutidwa, Wozungulira Moyipa, Watha NO.4, Watha Mat

Fomu:Yozungulira, Yasinkhu, Hex (A/F), Rectangle, Billet, Ingot, Yopangidwa ndi Zina.

TSIRIZA :Mapeto Opanda Chilema, Mapeto Okhala ndi Beveled

Zosapanga dzimbiri zitsulo mipiringidzo mankhwala kapangidwe:

Kusankhidwa kwa UNS	Mtundu	C	Mn	P	S	Si	Cr	Ni	Al	Mo	Ti	Cu	Zinthu Zina
S17400	630	0.07	1.00	0.040	0.030	1.00	15.00–17.50	3.00–5.00	–	–	–	3.00–5.00	C
S17700	631	0.09	1.00	0.040	0.030	1.00	16.00–18.00	6.50–7.75	–	–	–	–	–
S15700	632	0.09	1.00	0.040	0.030	1.00	14.00–16.00	6.50–7.75	–	2.00–3.00	–	–	–
S35500	634	0.10–0.15	0.50–1.25	0.040	0.030	0.50	15.00–16.00	4.00–5.00	–	2.50–3.25	–	–	D
S17600	635	0.08	1.00	0.040	0.030	1.00	16.00–17.50	6.00–7.50	0.40	–	–	–	–
S15500	XM-12	0.07	1.00	0.040	0.030	1.00	14.00–15.50	3.50–5.50	–	–	–	2.50–4.50	C
S13800	XM-13	0.05	0.20	0.040	0.008	1.00	12.25–13.25	7.50–8.50	0.90–1.35	2.00–2.50	–	–	E
S45500	XM-16	0.03	0.50	0.015	0.015	0.50	11.00–12.50	7.50–9.50	–	0.50	0.90–1.40	1.50–2.50	F
S45503	–	0.010	0.50	0.010	0.010	0.50	11.00–12.50	7.50–9.50	–	0.50	1.00–1.35	1.50–2.50	F
S45000	XM-25	0.05	1.00	0.030	0.030	0.50	14.00–16.00	5.00–7.00	–	–	–	1.25–1.75	G
S46500	–	0.02	0.25	0.040	0.030	1.00	11.00–13.0	10.75–11.25	0.15–0.50	0.75–1.25	–	–	E
S46910	–	0.030	1.00	0.040	0.020	1.00	11.00–12.50	8.00–10.00	0.50–1.20	3.0–5.0	–	1.5–3.5	–
S10120	–	0.02	1.00	0.040	0.015	0.25	11.00–12.50	9.00–11.00	1.10	1.75–2.25	0.20–0.50	–	E
S11100	–	0.02	0.25	0.040	0.010	0.25	11.00–12.50	10.25–11.25	1.35–1.75	1.75–2.25	0.20–0.50	–	E

17-4PH Chitsulo Chosapanga Zitsulo Chofanana ndi Magiredi Ofanana:

MUYENERERO	UNS	WERKSTOFF NR.	AFNOR	JIS	EN	BS	GOST
17-4PH	S17400	1.4542

Chithandizo cha 17-4PH Chopanda Zitsulo Zosapanga Zitsulo:

Giredi	Mphamvu Yokoka (MPa) mphindi	Kutalika (% mu 50mm) mphindi	Mphamvu Yopereka 0.2% Umboni (MPa) mphindi	Kuuma
				Rockwell C max	Brinell (HB) upamwamba
630	-	-	-	38	363

Chizindikiro: Mkhalidwe A 1900±25°F[1040±15°C] (kuzizira ngati pakufunika mpaka pansi pa 90°F(30°C))

1.4542 Zofunikira pa Kuyesa kwa Makina Pambuyo pa Ukalamba Kuchiza Kutentha:

Kulimba kwamakokedwe :Unit – ksi (MPa), Yocheperako
Mphamvu Yopatsa:0.2 % Offset , Unit – ksi (MPa) , Minimum
Kutalika:mu 2″, Chigawo: % , Zocheperako
Kuuma:Rockwell, Maximum

17-4PH Zosapanga dzimbiri zitsulo makina katundu ndi kutentha chithandizo mkhalidwe:

	H 900	H 925	H 1025	H 1075	H 1100	H 1150	H 1150-M
Mphamvu Yolimba Kwambiri, ksi	190	170	155	145	140	135	115
Mphamvu Yopereka ya 0.2%, ksi	170	155	145	125	115	105	75
Kutalikitsa % mu 2″ kapena 4XD	10	10	12	13	14	16	16
Kuchepetsa Malo, %	40	54	56	58	58	60	68
Kuuma, Brinell (Rockwell)	388 (C 40)	375 (C 38)	331 (C 35)	311 (C 32)	302 (C 31)	277 (C 28)	255 (C 24)
Impact Charpy V-Notch, ft – lbs		6.8	20	27	34	41	75

Njira Yosungunulira:

1 EAF: Ng'anjo ya Arc yamagetsi
2 EAF+LF+VD: Kusungunula mpweya bwino komanso kuchotsa mpweya woipa m'malo otayira mpweya
3 EAF+ESR: Kuchotsa Zinyalala za Magetsi
4 EAF+PESR: mpweya woteteza Kuchotsa Zinyalala za Magetsi
5 VIM+PESR: Kusungunuka kwa vacuum induction

Njira Yothandizira Kutentha:

1 +A: Annealed (yodzaza/yofewa/yozungulira)
2 + N: Wachibadwa
3 +NT: Yokhazikika komanso yofewa
4 +QT: Yozimitsidwa ndi kutenthedwa (madzi/mafuta)
5 +AT: Yankho lotsekedwa
6 +P: Mvula yauma

Kutentha:

Kuchiza ndi yankho (Mkhalidwe A) — Zitsulo zosapanga dzimbiri za Giredi 630 zimatenthedwa pa 1040°C kwa maola 0.5, kenako zimazizidwa ndi mpweya mpaka 30°C. Zigawo zazing'ono za mitundu iyi zimatha kuzimitsidwa ndi mafuta.

Kuuma — Zitsulo zosapanga dzimbiri za Giredi 630 zimauma pakatentha kochepa kuti zikwaniritse zofunikira za makina. Pakachitika izi, kusintha kwa mtundu kumachitika kenako kumachepetsa ndi 0.10% ya H1150, ndi 0.05% ya H900.

Miyezo ya Chitsulo Chosapanga Dziwe cha 17-4PH

Chitsulo chosapanga dzimbiri cha 17-4PH chimagwirizana ndi miyezo ndi zofunikira zosiyanasiyana zapadziko lonse lapansi, kuonetsetsa kuti zinthu zili bwino komanso zikugwira ntchito bwino m'mafakitale monga ndege, mphamvu, ndi kukonza mankhwala.

Bungwe Loyenera	Kufotokozera	Kufotokozera
ASTM	ASTM A564 / A564M	Muyezo wa zitsulo zosapanga dzimbiri zouma komanso zotentha komanso zomalizidwa kuzizira
	ASTM A693	Mafotokozedwe a mbale yachitsulo chosapanga dzimbiri, pepala, ndi mzere wouma wa mvula
	ASTM A705 / A705M	Mafotokozedwe a chitsulo chosapanga dzimbiri cholimba komanso cholimba kutentha
ASME	ASME SA564 / SA693 / SA705	Mafotokozedwe ofanana a code ya chombo chopanikizika
AMS (Nyengo)	AMS 5643	Zopangira mpweya za bar, waya, forgings, ndi mphete mu 17-4PH zokonzedwa ndi kukonzedwanso
	AMS 5622	Mbale, pepala, ndi mzere
EN / DIN	EN 1.4542 / DIN X5CrNiCuNb16-4	Kusankhidwa kwa ku Ulaya kwa 17-4PH yokhala ndi kapangidwe ndi makhalidwe ofanana
UNS	UNS S17400	Kusankhidwa kwa Dongosolo Lowerengera Manambala Logwirizana
ISO	ISO 15156-3	Zofunikira kuti zigwiritsidwe ntchito pazida zamafuta m'malo okhala ndi mpweya woipa
NACE	MR0175	Zofunikira pazinthu zotsutsana ndi kupsinjika kwa sulfide

Zinthu Zoyesera Zomwe Zingagwiritsidwe Ntchito pa Mabala:

Kuti zitsimikizire kuti zinthu zonse za SAKY STEEL bar zili bwino kwambiri komanso zikugwira ntchito bwino, zitha kuyesedwa kudzera mu kafukufuku wosiyanasiyana wa mkati mwa malo. Mayesowa amatsimikizira kapangidwe ka mankhwala, umphumphu wa makina, komanso kukhazikika kwa kapangidwe kake mwachindunji pazinthu zisanatumizidwe kapena zitakonzedwa.

Ayi.	Chinthu Choyesera	Kufotokozera	Zipangizo Zogwiritsidwa Ntchito / Zosiyanasiyana	Zindikirani
1	Mayeso a Kuuma kwa Malo Omwe Ali	Imayesa kuuma kwa pamwamba (HB/HRC/HV) kuti itsimikizire kutentha kapena momwe imagwirira ntchito	Mitundu yonse ya mipiringidzo — chitsulo chosapanga dzimbiri, nickel alloys, titaniyamu, aluminiyamu	Mayeso Okhazikika a Mipiringidzo
2	Mayeso a Metallographic omwe ali mkati mwake	Imayang'ana kapangidwe ka tirigu, kugawa kwa carbide, ndi chiŵerengero cha gawo	Chitsulo chosapanga dzimbiri, nickel alloy, titaniyamu	Amazindikira kutentha kwambiri kapena kutentha kosayenera
3	Mayeso Okhala ndi Chemical Composition (PMI)	Kutsimikizira mtundu wa zinthu ndi kapangidwe ka mankhwala pogwiritsa ntchito XRF kapena OES	Mipiringidzo yonse yachitsulo	Zimaletsa kusokonezeka kwa zinthu
4	Mayeso Otsalira a Kupsinjika Maganizo	Amayesa kupsinjika kwamkati pambuyo pa chithandizo cha kutentha kapena kukonza	Chitsulo, nikeli, mipiringidzo ya titaniyamu	Zimaletsa kusinthika kapena kusweka
5	Kuyesedwa kwa Kupsinjika Maganizo ndi Kupsinjika	Amadziwa zinthu zamakina monga mphamvu yokolola ndi modulus	Mipiringidzo yolimba kapena yopangidwa ndi kapangidwe kake	Kutsimikizira kwamakina kosankha
6	Kuyesa Kosawononga kwa Nambala ya Ferrite	Amayesa kuchuluka kwa FN ndi kuchuluka kwa ferrite-austenite	Mipiringidzo yachitsulo chosapanga dzimbiri ya Austenitic / Duplex	Sikugwira ntchito pa aluminiyamu kapena titaniyamu
7	Kuyesa Kwambiri kwa Zophimba	Amayesa kuphimba kapena makulidwe a gawo lodzola	Mipiringidzo yophimbidwa, yokutidwa, kapena yodzozedwa	Kwa mipiringidzo yapadera yokonzedwa pamwamba yokha
8	Mayeso Oyeserera Kudzimbidwa mu Malo Omwe Ali	Imayesa kukana dzimbiri pa NACE kapena spec ya makonda	Chitsulo chosapanga dzimbiri, mipiringidzo ya aloyi ya nickel	Amagwiritsidwa ntchito m'mapulojekiti a m'nyanja kapena mankhwala
9	Kuzindikira Zolakwika za Ultrasonic (UT)	Amazindikira zolakwika zamkati ndi zomwe zili mkati mwa mipiringidzo yolimba	Mipiringidzo yonse yachitsulo yolimba	Imalo mwa mayeso a makulidwe a khoma (a machubu okha)

Kusanthula kwa Kapangidwe ka Mankhwala

Ku SAKY STEEL, timaonetsetsa kuti gulu lililonse la zinthu likukwaniritsa miyezo yapadziko lonse lapansi kudzera mu kusanthula kwathunthu kwa kapangidwe ka mankhwala. Laboratory yathu yapamwamba ili ndi zida zamakono, kuphatikizapo Optical Emission Spectrometer (OES), Positive Material Identification (PMI), Inductively Coupled Plasma Spectrometer (ICP), ndi X-Ray Fluorescence (XRF) analyzer.

Njira (Chidule)	Dzina Lonse la Chingerezi / Kufotokozera	Cholinga Chachizolowezi
OES	Kusanthula kwa Ma Spectrometric a Optical Emission	Kuyesa kwa kapangidwe ka alloy mwachangu
PMI	Kuzindikiritsa Zinthu Zabwino	Kutsimikizika kwa kalasi yazinthu pamalopo
ICP	Kusanthula kwa Plasma Yogwirizana Mogwirizana	Kusanthula molondola kwa zinthu zotsalira
XRF	X-Radial Fluorescence Spectrometric	Kusanthula kwa zinthu zambiri zazitsulo ndi aloyi
Kusanthula kwa Kaboni ndi Sulfure	Chowunikira cha Kaboni ndi Sulfure	Kutsimikiza kwa kuchuluka kwa C ndi S mu zitsulo
Kusanthula Kopanda N/O/H	Choyezera cha Nayitrogeni, Mpweya, ndi Hydrogen	Kuzindikira zinthu za gasi mu zitsulo
Kuchuluka kwa Mankhwala	Njira Yakale Yogwiritsira Ntchito Madzi	Kutsimikizira kwa mankhwala wamba
Spectrophotometer	Kusanthula kwa UV-Visible Spectrophotometric	Kuyesa kwa colorimetric kwa Trace element
FAAS	Spectroscopy ya Flame Atomic Absorption	Kuyeza kwa zinthu zochulukirapo
GC	Chromatography ya Gasi	Kulekanitsa ndi kusanthula mpweya kapena zinthu zosinthasintha
IC	Chromatography ya Ion	Kusanthula kwa anions ndi ma cations mu mayankho
GD-MS	Kuyeza kwa Kutulutsa kwa Kuwala kwa Misa	Kusanthula kwa kuya ndi kusanthula kwa pamwamba
Chowunikira cha TOC	Chowunikira Chonse cha Carbon Chopangidwa ndi Organic	Kuyesa zinthu zachilengedwe
IR Spectrometer	Kuyeza kwa Infrared	Kapangidwe ka mamolekyulu ndi kuzindikira kwa ma composite

Kuyesa Kuchita Bwino kwa Makina:

Ku SAKY STEEL, timayesa mayeso osiyanasiyana a makina kuti tiwonetsetse kuti chitsulo chilichonse chosapanga dzimbiri, chitsulo chosakanikirana, ndi nickel alloy chomwe timapereka ndi champhamvu, cholimba, komanso cholimba. Timachita mayeso okwana monga mphamvu yokoka, mphamvu yotulutsa, kutalika, kuuma (Brinell, Rockwell, Vickers, Leeb), kupindika, kulimba kwa impact, kutopa, ndi kulimba kwa fracture (KIC ndi CTOD). Mayesowa amayesa bwino momwe makina amagwirira ntchito pazinthu zosiyanasiyana, kuonetsetsa kuti zikutsatira miyezo ya ASTM, EN, GB, ndi ISO.

Chinthu Choyesera	Dzina Lonse / Kufotokozera
Mayeso a kuuma kwa Brinell / Rockwell / Vickers	Kuyeza kuuma kwa mitundu yosiyanasiyana ya zitsulo
Mayeso a kuuma kwa Knoop / Leeb / Webster	Kuyesa kuuma konyamulika komanso kochepa
Kuyesa kuuma kwa gombe / Mohs / pensulo	Kuwunika kuuma kwa pamwamba
Mayeso a Nano indentation	Kusanthula kwa katundu wa makina ang'onoang'ono/a nano
Kuyesa kwa kukoka kwa chipinda / kutentha kwambiri	Kuyesa mphamvu yokoka pa kutentha kozungulira kapena kokwera
Mayeso a chiŵerengero cha elastic modulus / Poisson's	Makhalidwe a kusintha kwa zotanuka
Mayeso a kuuma kwa mphamvu ya tensile strain (n)	Khalidwe lolimbitsa zinthu
Mayeso a pulasitiki ochepetsa kupsinjika (r)	Kapangidwe ka pulasitiki
Mayeso opindika	Kuyesa kwa Ductility ndi Formability
Mayeso opindika mopingasa	Kuyesa kutopa ndi kusinthasintha
Kuyesa kuwotcha / kupukuta / kupukuta	Kuwunika momwe chubu ndi mapaipi zimagwirira ntchito
Mayeso a kutsika / kutentha kwa chipinda	Kuyesa kulimba kwa mphamvu pamikhalidwe yosiyanasiyana
Kuwunika kufooka kwa mtima	Kuwunika kwa kuipidwa kwa mkwiyo
Mayeso a kulimba kwa kusweka kwa mafupa (mayeso a KIC)	Kukana ming'alu pansi pa kupsinjika
Mayeso ometa ubweya	Muyeso wa mphamvu yometa
Mayeso a kutopa	Kulimba pamene katundu akuyenda mozungulira
Mayeso okhwima a kupirira	Kukana kusintha kwa nthawi yayitali
Mayeso a Crack Tip Opening Displacement (CTOD)	Kusanthula kwa makina osweka ndi kufalikira kwa ming'alu
Mayeso osakhala achizolowezi amakina	Kuyesa kosinthidwa kutengera zomwe kasitomala akufuna

Chitsulo Chosapanga Dzimbiri cha SGS 17-4PH - Mphamvu Yotsimikizika

ZathuMipiringidzo yozungulira ya chitsulo chosapanga dzimbiri ya 17-4PHamayesedwa ndi kutsimikiziridwa ndiSGS, kuonetsetsa kuti zikutsatira miyezo yapadziko lonse lapansi komanso zofunikira pamlingo wa polojekiti.

✔ Kuyang'aniridwa paokha ndi SGS
✔ Kulondola kwathunthu ndi Kutentha No.
✔ Kapangidwe kotsimikizika ka makina ndi mankhwala
✔ Yoyenera kugwiritsidwa ntchito pa ntchito zofunika kwambiri (Mafuta ndi Gasi, Ndege, Uinjiniya)

Chifukwa Chake Sankhani Ife:

1. Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
2. Timaperekanso mitengo yotumizira katundu (Reworks, FOB, CFR, CIF, ndi yotsika mtengo). Tikukulimbikitsani kuti mugule katundu woti mutumize katunduyo, zomwe zingakuthandizeni kukhala ndi ndalama zochepa.
3. Zipangizo zomwe timapereka ndi zotsimikizika kwathunthu, kuyambira pa satifiketi yoyesera zinthu zopangira mpaka chiganizo chomaliza cha kukula kwake. (Malipoti adzawonetsedwa pakufunika)
4. Tikutsimikizira kuti tipereka yankho mkati mwa maola 24 (nthawi zambiri mu ola lomwelo)
5. Mutha kupeza njira zina zogulira zinthu, kutumiza zinthu ku fakitole ndi kuchepetsa nthawi yopangira zinthu.
6. Tadzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutafufuza njira zonse, sitidzakusokeretsani polonjeza zinthu zabodza zomwe zingapangitse ubale wabwino ndi makasitomala.

Kulongedza

1. Kulongedza katundu ndikofunikira kwambiri makamaka pankhani yotumiza katundu kunja kwa dziko komwe katundu amadutsa m'njira zosiyanasiyana kuti akafike komwe akupita, choncho timaika chidwi chathu chachikulu pa kulongedza katundu.
2. Saky Steel amanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga,

Mapulogalamu:

17-4PH, 630 ndi X5CrNiCuNb16-4 / 1.4542 zimaperekedwa ngati mipiringidzo yozungulira, mapepala, mipiringidzo yathyathyathya ndi mzere wozungulira wozizira. Zipangizozi zimagwiritsidwa ntchito kwambiri m'mafakitale a ndege, a m'madzi, a mapepala, amagetsi, a m'mphepete mwa nyanja ndi chakudya pazinthu zolemera zamakina, ma bushings, masamba a turbine, ma couplings, zomangira, ma drive shafts, mtedza, ndi zida zoyezera.

1. Makampani Oyendetsa Ndege

Zida za injini ya turbine (impellers, shafts, housings)
Zida zofikira
Zomangira (maboluti, mtedza) ndi zolumikizira zomangamanga
Zigawo za dongosolo la hydraulic

2. Makampani Ogulitsa Mafuta ndi Gasi

Zipangizo zodulira pansi (ndodo zobowolera, mipando ya ma valvu, zolumikizira mapaipi)
Zigawo za ma valavu zosagwira dzimbiri
Zipangizo za malo ophikira mafuta (zopangira mapampu, zophimba, mphete zotsekera)