17-4PH 630 Birta Aan-Aamiga ahayn

17-4PH 630 Birta Aan-Aabaha lahayn Sawirka

Sharaxaad Gaaban:

SAKYSTEEL waxay siisaa 17-4PH (630) baararka birta aan fiicnayn oo leh awood aad u fiican iyo iska caabin daxalka hawada, badda, iyo isticmaalka warshadaha

Heerka::ASTM A564 / ASME SA564

Darajada::AISI 630 SUS630 17-4PH

Dusha::Shiidida Madaw ee dhalaalaya

Dhexroor::4.00 mm ilaa 400 mm

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Faahfaahinta Alaabta

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Saky Steel's 17-4PH / 630 / 1.4542 waa mid ka mid ah kuwa ugu caansan uguna caansan birta birta ah ee chromium-nickel alloy ee leh wax lagu daro naxaas, roobkuna wuxuu ku qallafsan yahay qaab-dhismeedka martensitic. Waxaa lagu gartaa caabbinta daxalka sare iyadoo la ilaalinayo sifooyinka xoogga sare, oo ay ku jiraan qallafsanaanta. Birtu waxay ku shaqayn kartaa inta u dhaxaysa -29 ℃ ilaa 343 ℃, iyada oo la ilaalinayo cabbirro aad u wanaagsan. Intaa waxaa dheer, qalabka fasalkaan waxaa lagu gartaa ductility yara wanaagsan iyo iska caabbinta daxalka waxay la mid tahay 1.4301 / X5CrNi18-10.

17-4PH, oo sidoo kale loo yaqaan UNS S17400, waa bir aan lahayn oo adkeynaysa roobab martensitic ah. Waa walxo badan oo si weyn looga isticmaalo warshadaha kala duwan, sida hawada hawada, nukliyeerka, petrochemical, iyo habaynta cuntada.

17-4PH waxay leedahay xoog sare, iska caabin daxalka wanaagsan, iyo engegan wanaagsan marka loo eego biraha kale ee aan nadiifka ahayn. Waa isku dhafka 17% chromium, 4% nikkel, 4% copper, iyo qadar yar oo molybdenum iyo niobium ah. Isku darka walxahan ayaa siinaya birta sifooyinkeeda gaarka ah.

Guud ahaan, 17-4PH waa walax aad u wanagsan oo faa'iido leh oo bixisa dheelitirnaan wanaagsan oo alaabooyin kala duwan ah.

Alaabada Iftiiminaysa ee Wareega ah ee Birta Aanay Lahayn:

Tilmaamaha 630birta birta ah:

TilmaamahaASTM A564 / ASME SA564

Darajo:AISI 630 SUS630 17-4PH 1.4542 PH

Dhererka:5.8M,6M & Dhererka Loo Baahan Yahay

Dhexroorka Bar Wareega:4.00 mm ilaa 400 mm

Baar dhalaalaya :4mm-100mm,

Dulqaad:H8, H9, H10, H11, H12, H13, K9, K10, K11, K12 ama sida waafaqsan shuruudaha macaamiisha

Xaalad:Qabow la sawiray & Qabow la miiray oo la sawiray, diiray oo la been abuurtay

Dhamaystirka dusha sare:Madow, Iftiimin, Toostay, Rooneed qallafsan, NO.4 Dhammays, Matt dhammayn

Foomka:Wareeg, Square, Hex (A/F), leydi, Billet, Ingot, la been abuurtay IWM.

Dhammaad:Dhammaadka Cad, Dhammaadka Wacan

Darajooyinka Baararka Birta Aan-la-aanta lahayn ee Kiimikada:

Magacaabidda UNS	Nooca	C	Mn	P	S	Si	Cr	Ni	Al	Mo	Ti	Cu	Qaybaha Kale
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 buundooyinka u dhigma ee birta aan birta lahayn:

HEERKA	UNS	SHAQADA NR.	AFNOR	JIS	EN	BS	GOST
17-4PH	S17400	1.4542

17-4PH Daawaynta Xalka Baarka Aan Lahayn:

Darajo	Xoogga Jilitaanka (MPa) min	Ballaarinta (% gudaha 50mm) min	Xoogga Wax-soosaarka 0.2% Caddeynta (MPa) min	Adag
				Rockwell C max	Brinell (HB) ugu badnaan
630	-	-	-	38	363

Dib-u-eegis: Xaaladda A 1900± 25°F[1040±15°C](qabow sida looga baahan yahay in ka hooseeya 90°F(30°C))

1.4542 Shuruudaha Tijaabada Makaanikada Kadib Daawaynta Kulul Adkeynta:

Xoogga Jilitaanka:Unug – ksi (MPa), ugu yar
Xoogga Jidhka:0.2 % Dejinta , Cutub – ksi (MPa) , Ugu Yar
Kordhintagudaha 2″, Cutubka: % , Ugu Yar
Adag:Rockwell, ugu badnaan

17-4PH Guryaha Makaanikada Birta Ah Ee Aan Aan Lahayn ee Xaalada Daawaynta Kulaylka:

	H 900	H 925	H 1025	H 1075	H 1100	H 1150	H 1150-M
Xoogga ugu dambeeya ee Tensile, ksi	190	170	155	145	140	135	115
0.2% Xoogga Wax-soosaarka, ksi	170	155	145	125	115	105	75
Kordhinta % gudaha 2 ″ ama 4XD	10	10	12	13	14	16	16
Dhimista aagga, %	40	54	56	58	58	60	68
Hardness, Brinell (Rockwell)	388 (C 40)	375 (C 38)	331 (C 35)	311 (C 32)	302 (C 31)	277 (C 28)	255 (C 24)
Saamaynta Charpy V-Notch, ft - lbs		6.8	20	27	34	41	75

Xulashada dhalada:

1 EAF: Foornada Arc Koronto
2 EAF+LF+VD: dhalaalid la safeeyey iyo faakuum degeyska
3 EAF+ESR: Dib-u-soo-celinta Electro Slag
4 EAF+PESR: jawiga ilaalinta Electro Slag Remelting
5 VIM+PESR: dhalaalid fakium induction

Xulashada kulaylka-daaweynta:

1 +A: la jeexjeexay (buuxa/jilicsan/spheroidizing)
2 +N: Caadiyan
3 +NT: Caadiyan oo xanaaqsan
4 + QT: Demiyay oo xanaaqsan (biyo/saliid)
5 +AT: Xalka waa la tirtiray
6 +P: Da'ay wuu adkaaday

Daawaynta Kulaylka:

Daawaynta xalalka (Xaaladda A) - Fasalka 630 birta aan lahayn waxaa lagu kululeeyaa 1040 ° C 0.5 saac, ka dibna hawo qaboojiso ilaa 30 ° C. Qaybaha yaryar ee darajooyinkan waa la dami karaa saliid.

Adkeynta - Fasalka 630 birta aan-lahayn ayaa da'da lagu adkeeyey heerkulka hooseeya si loo gaaro sifooyinka farsamada ee loo baahan yahay. Inta lagu jiro habka, midab-baxa maqaarku wuxuu dhacaa oo ay ku xigto hoos u dhac 0.10% xaalad H1150, iyo 0.05% xaalad H900.

Heerarka 17-4PH Birta Aan Lahayn

17-4PH birta aan la taaban karin waxay u hoggaansantaa heerar kala duwan oo caalami ah iyo tilmaamo, hubinta tayada iyo waxqabadka la isku halayn karo ee warshadaha sida hawada, tamarta, iyo farsamaynta kiimikada.

Ururka caadiga ah	Tilmaamid	Sharaxaada
ASTM	ASTM A564 / A564M	Heerarka kulayl-duuban iyo qabow-dhammeeyay ee da'da adkeynta baararka iyo qaababka birta aan fiicnayn
	ASTM A693	Cadaynta roobka-adkaynta saxan birta ah, xaashida, iyo xariijimaha
	ASTM A705 / A705M	Qeexitaanka roobka la sameeyay ee adkeynaya sida aan-lahayn iyo kulaylka u adkeysaneysa been-abuurka
ASME	ASME SA564 / SA693 / SA705	Tilmaamaha koodhka markabka cadaadiska u dhigma
AMS (Aerospace)	AMS 5643	Aerospace spec ee baararka, siliga, foornada, iyo siddooyinka 17-4PH xal-la daweeyay oo da'doodu tahay
	AMS 5622	Saxan, xaashi, iyo xariijimo
EN/DIN	EN 1.4542 / DIN X5CrNiCuNb16-4	Magacaabista Yurub ee 17-4PH oo leh halabuur iyo astaamo la mid ah
UNS	UNS S17400	Naqshadeynta Nidaamka Tirooyinka Midaysan
ISO	ISO 15156-3	U qalmida isticmaalka qalabka saliida ee deegaanka gaaska dhanaan
NACE	MR0175	Shuruudaha walxaha iska caabbinta dilaacsan walaaca sulfide

Maxaad noo doorataa:

1. Waxaad heli kartaa alaabta ugu fiican ee waafaqsan shuruudahaaga ugu yaraan qiimaha suurtogalka ah.
2. Waxaan sidoo kale bixinaa Dib-u-shaqo, FOB, CFR, CIF, iyo albaabka ilaa albaabada qiimaha gaarsiinta. Waxaan kugula talineynaa inaad wax ka qabato dhoofinta kaas oo noqon doona mid dhaqaale badan.
3. Agabka aanu bixinayno gabi ahaanba waa la xaqiijin karaa, laga bilaabo shahaadada tijaabada alaabta ceeriin ilaa bayaan cabbirka kama dambaysta ah.
4. dammaanad qaado inaad ku bixiso jawaab 24saac gudahood (badanaa isla saacada)
5. Waxaad heli kartaa beddelka kaydka, keenista wax-shiidka oo yaraynaysa wakhtiga wax-soo-saarka.
6. Waxaan si buuxda ugu heellan nahay macaamiishayada. Haddii ay suurtagal noqon waydo inaad buuxiso shuruudahaaga ka dib markaad eegto dhammaan fursadaha, kuma marin habaabin doonno ballanqaadyo been abuur ah oo abuuraya xiriir wanaagsan oo macaamiisha ah.

Xaqiijinta Tayada ee SAKY STEEL (oo ay ku jiraan kuwa wax baabi'iya iyo kuwa aan burburin labadaba)

1. Tijaabada cabbirka muuqaalka
2. Baarista makaanikada sida xajinta, fidinta iyo dhimista aagga.
3. Baaritaanka Ultrasonic
4. Falanqaynta baaritaanka kiimikada
5. Imtixaan adag
6. Tijaabada ilaalinta godad
7. Tijaabada Gasha
8. Tijaabada Daxalka Dhexdhexaadka ah
9. Falanqaynta saamaynta
10. Tijaabada Tijaabada Metallography

Baakadaha

1. Baakayntu aad bay muhiim u tahay gaar ahaan marka ay dhacdo shixnado caalami ah oo shixnaduhu ay soo maraan waddooyin kala duwan si ay u gaadhaan meesha ugu dambaysa, sidaas awgeed waxaanu walaac gaar ah saarnay baakadaha.
2. Saky Steel's waxay alaabtayada u xirtaa siyaabo badan oo ku salaysan alaabta. Waxaan u badeshaa alaabtayada siyaabo badan, sida,

Codsiyada:

17-4PH, 630 iyo X5CrNiCuNb16-4 / 1.4542 waxaa lagu bixiyaa qaab baararka wareegsan, go'yaal, baararka fidsan iyo xariijimo qabow duuban. Qalabka waxaa si weyn loogu isticmaalaa hawada, badda, waraaqaha, tamarta, xeebaha iyo warshadaha cuntada ee qaybaha mashiinka culus, bushings, marawaxadaha marawaxadaha, isku-xidhka, boolal, ulaha wadista, nuts, qalabka cabbirka.