I-ASTM A572 Ibanga 50 A690 A588 Uhlobo lwe-Z Inqwaba Yeshidi Lensimbi Enamandla Aphezulu Iphrofayili ye-Z yokuhlanganisa isisekelo esijulile

Inqwaba Yeshidi Lensimbi ye-ASTM A572 Ibanga 50 A690 A588 Uhlobo lwe-Z Inqwaba Yeshidi Lensimbi Enamandla Aphezulu Iphrofayili ye-Z Ehlanganisiwe Yesisekelo Esijulile Isithombe Esifakiwe

Incazelo emfushane:

Amaqoqo Eshidi Lensimbi Yohlobo lwe-Zyizingxenye zensimbi ezigoqekile ezishisayo ezinesigaba esiyingqayizivele esinomumo ka-Z, ezinikeza ukusebenza okuhle kakhulu kokukhiya, amandla aphezulu esakhiwo, kanye nezixazululo zokwakha ezingabizi kakhulu.

Okujwayelekile:I-ASTM

Izinga:A572/A690/A588

Uhlobo:Isimo sika-Z

Indlela Yokusebenza:Okugoqiwe Okushisayo

Ubude:6m, 9m, 12m, 15m, 18m kanye nokwenza ngokwezifiso

Isikhathi sokuthumela:Izinsuku eziyi-10 ~ 20

Isicelo:Izikebhe zechweba, ukuvikelwa kogu lomfula, izindonga zokulawula izikhukhula, ukwesekwa kwembobo yesisekelo, izindonga zokusekela

Izitifiketi:Amabheji esitifiketi se-JIS A5528, ASTM A328, CE, SGS

Isikhathi Sokukhokha:I-T/T, i-Western Union

Sithumelele i-imeyili I-WhatsApp

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yomkhiqizo

Isici	Imininingwane
Okujwayelekile	I-ASTM A572 / ASTM A690 / ASTM A588
Ibanga	I-ASTM A572 Ibanga 50 / ASTM A690 / ASTM A588
Uhlobo	Ama-U-Type / Z-Type / Larssen Sheet Piles
Ukukhiqiza	Inqwaba Yeshidi Lensimbi Eligoqiwe/Elibandayo
Ubude	6m – 18m (Ubude Obungokwezifiso Buyatholakala)
Ububanzi	200mm – 900mm (Kuye ngephrofayili)
Ubukhulu	4mm – 12mm
Ubuso	Ukuqeda Kwesigayo / Okumboziwe / Okufakwe I-Hot-Dip Galvanized / Ukuqeda Kwensimbi Eshintshayo (ye-A588)
Isitoko Esilungile	Amathani angu-50,000+ ayatholakala
Kuthunyelwe Ku-	INingizimu-mpumalanga ye-Asia / EMpumalanga Ephakathi / eMelika / eYurophu
Ukulethwa	Intengo Eqondile Yefektri, Izinsuku Eziyi-7–15

Inqwaba Yeshidi Lohlobo lwe-OZ-1 (1) (1)

ukusetshenziswa kwenqwaba yensimbi-z-sheet

Hlola Isitoko Sakamuva Nentengo

Ukwakheka Kwamakhemikhali Kwenqwaba Yeshidi Lensimbi Yohlobo lwe-ASTM Z

Ibanga	C (%)	Mn (%)	P (%)	S (%)	I-Si (%)	I-Cu (%)	I-Ni (%)	I-Cr (%)	Inyanga (%)	I-Nb/Ti/V (%)	Amazwi
Ibanga lama-50 le-ASTM A572	Ubuningi obungu-0.23	Ubuningi obungu-1.35	Umkhawulo ongu-0.04	Umkhawulo ongu-0.05	Ubuningi obungu-0.40	–	–	–	–	–	Insimbi yesakhiwo enamandla aphezulu
I-ASTM A690	0.18–0.21	Ubuningi obungu-1.40	Umkhawulo ongu-0.035	Umkhawulo ongu-0.035	Ubuningi obungu-0.40	0.30–0.60	0.50–1.0	0.40–0.60	0.10–0.20	–	Insimbi engamelana nokugqwala kolwandle
I-ASTM A588	Ubuningi obungu-0.23	Ubuningi obungu-1.35	Umkhawulo ongu-0.04	Umkhawulo ongu-0.05	Ubuningi obungu-0.40	0.20–0.40	–	0.40–0.80	–	Nb 0.02–0.05 / V 0.01–0.10 / Ti 0.02–0.05	Insimbi evikela ukugqwala yemvelo

Izakhiwo Zemishini Zenqwaba Yeshidi Lensimbi Yohlobo lwe-ASTM Z

Ibanga	Amandla Okukhiqiza (i-MPa)	Amandla Okudonsa (i-MPa)	Ukwelulwa (%)
Ibanga lama-50 le-ASTM A572	345	450–620	20
I-ASTM A690	345	470–620	20
I-ASTM A588	345	470–630	20

QAPHELA:

1. Zonke izinhlobo ezintathu zinamandla aphezulu okukhiqiza (≥345 MPa) afanele ukusetshenziswa kwesakhiwo esinzima.

2. I-ASTM A690 ilungiselelwe izindawo zasolwandle kanye nezindawo zokungena.

3. I-ASTM A588 inikeza ukumelana kwemvelo kokugqwala ngenxa yezakhiwo zayo zokuguguleka.

4. Ukwandiswa cishe ngo-20% kuqinisekisa ukuqina kokwakhiwa nokufakwa.

Ukucaciswa Kwenqwaba Yeshidi Lensimbi Yohlobo lwe-ASTM Z

Ingxenye	Ubukhulu				Isisindo		Isikhathi	I-Modulus
	Ububanzi	Ukuphakama	Ubukhulu		Ngenqwaba ngayinye	Udonga	ubuvila	kweSigaba
	w	h	t	s	Ngenqwaba ngayinye	Udonga
	mm	mm	mm	mm	kg/m	kg/m2	cm4/m	cm3/m
I-GHZ 12-770	770	344	8.5	8.5	72.6	94	21 440	1 255
I-GHZ 13-770	770	344	9	9	76.1	99	22 370	1 310
I-GHZ 14-770	770	345	9.5	9.5	79.5	103	23 310	1 365
I-GHZ 14-770-10/10	770	345	10	10	82.9	108	24 250	1 415
I-GHZ 12-700	700	314	8.5	8.5	67.7	97	18 890	1 215
I-GHZ 13-700	700	315	9.5	9.5	74	106	20 550	1 315
I-GHZ 13-700-10/10	700	316	10	10	77.2	110	21 380	1 365
I-GHZ 14-700	700	316	10.5	10.5	80.3	115	22 200	1 415
I-GHZ 18	630	380	9.5	9.5	74.4	118	34 210	1 810
GHZ 18-10/10	630	381	10	10	77.8	123	35 530	1 880
I-GHZ 17-700	700	420	8.5	8.5	73.1	104	36 240	1 740
I-GHZ 18-80	700	420	9	9	76.5	109	37 810	1 810
I-GHZ 19-700	700	421	9.5	9.5	80	114	39 390	1 880
I-GHZ 20-700	700	421	10	10	83.5	119	40 970	1 955
I-GHZ 18-800	800	449	8.5	8.5	80.7	101	41 310	1 850
I-GHZ 20-800	800	450	9.5	9.5	88.6	111	45 060	2 010
I-GHZ 22-800	800	451	10.5	10.5	96.4	120	48 800	2 175
I-GHZ 23-800	800	474	11.5	9	94.6	118	55 270	2 340
I-GHZ 25-800	800	475	12.5	10	102.6	128	59 420	2 510
I-GHZ 27-800	800	476	13.5	11	110.5	138	63 580	2 680
I-GHZ 26	630	427	13	12.2	97.8	155	55 520	2 610
I-GHZ 24-700	700	459	11.2	11.2	95.7	137	55 830	2 440
I-GHZ 26-700	700	460	12.2	12.2	102.9	147	59 730	2 610
I-GHZ 28-700	700	461	13.2	13.2	110	157	63 630	2 770
I-GHZ 28-750	750	509	12	10	100.8	134	71 550	2 820
I-GHZ 30-750	750	510	13	11	108.8	145	76 680	3 015
I-GHZ 32-750	750	511	14	12	116.7	156	81 810	3 210
I-GHZ 36-700N	700	499	15	11.2	118.6	169	89 620	3 600
I-GHZ 38-700N	700	500	16	12.2	126.4	181	94 850	3 805
I-GHZ 40-700N	700	501	17	13.2	134.2	192	100 090	4 005
I-GHZ 42-700N	700	499	18	14	142.1	203	104 940	4 215
I-GHZ 44-700N	700	500	19	15	149.9	214	110 160	4 415
I-GHZ 46-700N	700	501	20	16	157.7	225	115 380	4 615
I-GHZ 46	580	481	18	14	132.6	229	110 460	4 605
I-GHZ 48	580	482	19	15	139.6	241	115 680	4 810
I-GHZ 50	580	483	20	16	146.7	253	121 070	5 025
I-GHZ 48-700	700	503	22	15	158.5	226	119 660	4 765
I-GHZ 50-700	700	504	23	16	166.3	238	124 900	4 965
I-GHZ 52-700	700	505	24	17	174.1	249	130 150	5 165

Landa ishadi losayizi ogcwele

Uyazi kabanzi ngezincazelo kanye nobukhulu bezinqwaba zensimbi zohlobo lwe-z?

CHOFOZA LAPHA

Isixazululo sokuvimbela ukugqwala kwenqwaba yensimbi ye-ASTM Z Type Steel Sheet Pile

AseMelika: I-HDG (ngokusho kwe-ASTM A123, ubukhulu be-zinc ≥ 85μm) + ukugqoka okungakhethwa kwe-3PE, okuphawulwe ngokuthi "Kuhambisana ne-RoHS enobungani nemvelo".

INingizimu-mpumalanga ye-Asia: Njengoba isebenzisa inqubo ehlanganisiwe ye-hot dip galvanizing (ubukhulu be-zinc layer ≥ 100μm) kanye ne-epoxy coating coating coal tar, inzuzo yayo eyinhloko iwukuthi ayigqwali ngisho nangemva kwamahora angu-5,000 okuhlolwa kokufuthwa kukasawoti, okwenza ifaneleke ezindaweni zasemanzini zasezindaweni ezishisayo.

Ukukhiya Kwenqwaba Yeshidi Lensimbi Yohlobo lwe-ASTM Z

Umklamo: I-interlock enomumo ka-Z, ukuvuleka komoya ≤1×10⁻⁷cm/s
IMelika: Ihlangabezana nezidingo ze-ASTM D5887, indlela ejwayelekile yokuhlola yokungena kwamanzi ngesisekelo kanye nezindonga zokugcina amanzi.
INingizimu-mpumalanga ye-Asia: Amanzi angaphansi komhlaba amaningi kanye nokumelana nokugeleza kwamanzi ezifundeni zasezindaweni ezishisayo nezinezimvula

Inqubo Yokukhiqiza Inqwaba Yeshidi Lensimbi Yohlobo lwe-ASTM Z

Ukukhethwa Kwensimbi:

Khetha insimbi yesakhiwo esezingeni eliphezulu ngokwezidingo ezithile zesakhiwo semishini.

Ukushisa:

Shisa ama-billet/ama-slab ku-~1,200°C ukuze kube lula ukuwasebenzisa.

Ukujikijela Okushisayo:

Yenza insimbi ibe yi-Z-profile usebenzisa imishini yokugoqa.

Ukupholisa:

Pholisa ku-Cool noma ku-spray yamanzi empompini kuze kube yilapho kufinyelelwe inani lamanzi eliqondiwe.

Ukuqondisa Nokusika:

Gcina ukunemba kokubekezelelana ngenkathi usika izinto zibe ubude obujwayelekile noma obungokwezifiso.

Ukuhlolwa Kwekhwalithi:

Yenza ukuhlolwa okunezilinganiso, okwemishini kanye nokubonakalayo.

Ukwelashwa Komphezulu (Ongakukhetha):

Uma kudingeka, faka upende, ubophe nge-galvanize noma uvikele ekugqwaleni.

Ukupakisha Nokuthumela:

Paka, uvikele, bese uthatha ukuze uthunyelwe.

Isicelo Esiyinhloko Senqwaba Yeshidi Lensimbi Yohlobo lwe-ASTM Z

Izindonga Zokugcina Izinto Eziyigugu:Isetshenziselwa ukubamba inhlabathi ekumbeni nasemisebenzini yesisekelo.

I-Cofferdams:Izakhiwo zesikhashana zokulawula amanzi endaweni yokusebenza.

Ukwakhiwa Kwechweba Nechweba:Uqashwe ezindongeni ze-quay, emachwebeni kanye nasekwakheni olwandle.

Ukulawulwa Kwezikhukhula Nokuvikelwa Kosebe Lomfula:Isetshenziswa ekuvimbeleni ukuguguleka kwenhlabathi, ekuvimbeleni ukuguguleka kwenhlabathi kanye nasekuvimbeleni ukuguguleka kwenhlabathi.

Izindonga Zokugcina Izinto Eziyigugu

I-Cofferdams

Ukwakhiwa Kwechweba Nechweba

Ukulawulwa Kwezikhukhula Nokuvikelwa Kosebe Lomfula

Kungani Ukhethe Insimbi Yasebukhosini YaseShayina Yezinqwaba Zeshidi Lensimbi

Izindinganiso Zekhwalithi Eziqinile: Siyaqiniseka ukuthi yonke imikhiqizo idlulile ezindinganisweni zomhlaba wonke ezifana/kufaka phakathi i-ASTM, i-EN, i-JIS, njalo njalo.

Amandla Okukhiqiza Aqinile: Ukuhlinzekwa okuzinzile kanye nokuqinisekiswa kwekhwalithi yokukhiqiza inani elikhulu/ubuningi.

Ulwazi Olucebile Lokuthumela Ngaphandle: Ngesevisi yobungcweti yokuthumela kwamanye amazwe, ithunyelwe ngempumelelo eNingizimu-mpumalanga ye-Asia, eMpumalanga Ephakathi, eNyakatho naseNingizimu Melika kanye naseYurophu.

Ukulethwa Okusheshayo: Kutholakala amathani angaphezu kuka-50 000 esitokweni, ukulethwa ngqo efektri isikhathi sokulethwa sezinsuku eziyi-7 ~ 15.

Ukulawulwa Kwekhwalithi Okuqinile: Ukuhlolwa okuphelele Kusukela ezintweni zokusetshenziswa kuya ekuqedeni ukuthunyelwa, ukuqinisekisa ukuthi yonke inqwaba ingahlangabezana nencazelo.

Izixazululo Ezenziwe Ngokwezifiso: Singakwazi futhi ukusekela usayizi/ubude/ukumboza okwenziwe ngokwezifiso kanye nezinye izixazululo zobuchwepheshe ezihlobene nephrojekthi.

Amanani Okuncintisana: Ikhwalithi yentengo eqondile yefektri iqinisekisiwe futhi ingabizi kakhulu kubakhi bomhlaba wonke kanye nabasabalalisi.

Inqwaba yeshidi lensimbi elinomumo ka-Z1 (1)

Inqwaba yeshidi lensimbi elinomumo ka-Z2 (1)

Inqwaba yeshidi lensimbi elinomumo ka-Z3 (1)

THOLA ISITHELO MANJE

Ukupakisha Nokuthumela

Ukupakisha Okujwayelekile Kokuthumela Ngaphandle: Ivikelwe ngezintambo zensimbi eziqinile futhi iqiniswe ngezintambo zensimbi ukuqinisekisa ukuphepha ngesikhathi sokuthuthwa.

Isivikelo Esifanele Ulwandle: Ukugoqa ngefilimu engangeni manzi ukuze kugwenywe ukugqwala nomonakalo ekuthunyelweni olwandle okude.

Indlela Yokulayisha: Umthwalo omkhulu noma wesitsha (20GP / 40GP) ngokuya ngobude nobuningi, kuyabiza.

Ukuphatha Ngokuphephile: Ibekwe kahle futhi iqiniswe ukuze kuvinjelwe umonakalo kanye nokushintshashintsha ngesikhathi sokuthuthwa.

Izinketho Zokulethwa Eziguquguqukayo： Imigomo ye-FOB, i-CFR, i-CIF njll iyatholakala ngezidingo zakho ezahlukene.

Ukuthunyelwa Okusheshayo: Isampula yesitoko esilungele ukulethwa inesikhathi sokulethwa izinsuku ezingu-7-15 kusukela efektri.

Inqwaba yeshidi lensimbi UKUPHAKISHA (4)

Inqwaba yeshidi lensimbi UKUPHAKISHA (3)

Inqwaba yeshidi lensimbi UKUPHAKISHA (2)

Imibuzo Evame Ukubuzwa

Umbuzo 1: Ingakanani intengo yezinqwaba zensimbi zohlobo lwe-Z?

A: Intengo incike ebangeni lensimbi, uhlobo lwesigaba, ukujiya, kanye nobuningi be-oda. Sicela usithinte ngemininingwane yephrojekthi yakho ukuze uthole isilinganiso esincintisanayo, esiqondile semboni.

Q2: Iyini inani elincane le-oda (MOQ)?

A: I-MOQ yethu iqala ngamathani angu-25 ngobukhulu besitoko obujwayelekile. Ngobude noma amamaki enziwe ngokwezifiso, i-MOQ ingahluka—xhumana nathi ukuze uxoxe ngezidingo zakho zephrojekthi.

Q3: Yimiphi imigomo yokukhokha oyamukelayo?

A: Samukela i-T/T (idiphozithi engu-30% kusengaphambili, ibhalansi engu-70% ngaphambi kokuthunyelwa) noma ezinye izindlela zokukhokha ezivunyelwene ngazo.

Q4: Uqinisekisa kanjani ikhwalithi yomkhiqizo?

A: Konke ukuthunyelwa kufaka phakathi Izitifiketi Zokuhlolwa Kwesitsha (i-MTC), futhi senza ukuhlolwa okuqinile kwangaphakathi. Ukuhlolwa kwezinkampani zangaphandle (i-BV, i-SGS, njll.) kwamukelekile.

U-Q5: Yiluphi usekelo olunikezwayo ngemva kokuthengisa?

A: Sinikeza isiqondiso sobuchwepheshe ngesikhathi sokufakwa, ukwesekwa kokufaka esikhundleni sezinkinga zekhwalithi, kanye nokuxhumana okuphendulayo ukuze kuxazululwe noma yiziphi izinkinga ngokushesha.