Ipuleti Lensimbi Lokwakha Imikhumbi

Incazelo emfushane:

I-JINDALAI Steel ingumkhiqizi ochwepheshe kanye nomhlinzeki wepuleti lensimbi. Isiqinisekiso sekhwalithi, ukulethwa ngesikhathi, kanye newaranti ngemuva kokuthengisa. Sinempahla enkulu yemikhiqizo yepuleti lebhodi lensimbi ye-Ship Steel ngezinhlobo eziningi zebanga, kufaka phakathi i-CCSA, B, D, E, D32, D36, DH32, DH36, EH36.

Isikhathi Sokulethwa: Izinsuku eziyi-7-15.

Ilayisha Imbobo: Shanghai, Tianjin, Qingdao.

Ikhono Lokunikezwa: 5000MT/Ngenyanga.

I-MOQ: 1 Izingcezu.

Sithumelele i-imeyili I-WhatsApp Amy@jindalaisteel.com

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Iyini ipuleti lensimbi yokwakha imikhumbi

Ipuleti lensimbi yokwakha imikhumbi libhekisela ensimbini egoqwe ngokushisa yokukhiqiza izakhiwo zemikhumbi ezikhiqizwa ngokuhambisana nezidingo zenhlangano yokwakha. Ngokuvamile lisetshenziswa njengoku-oda insimbi ekhethekile, ukuhlela, ukuthengisa, umkhumbi okuhlanganisa amapuleti emikhumbi, insimbi njalo njalo.

Ukuhlukaniswa Kwensimbi Yokwakha Imikhumbi

Ipuleti lensimbi yokwakha imikhumbi lingahlukaniswa libe yinsimbi yokwakha enamandla ajwayelekile kanye nensimbi yokwakha enamandla aphezulu ngokwezinga layo eliphansi lamandla ephuzu lokukhiqiza.

I-JINDALAI ihlinzeka futhi ithumela kwamanye amazwe izinhlobo ezimbili zensimbi yemikhumbi, ipuleti lokwakha imikhumbi elinamandla aphakathi kanye nepuleti lokwakha imikhumbi elinamandla aphezulu. Yonke imikhiqizo yepuleti lensimbi ingakhiqizwa ngokuya nge-Society LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, njll.

Ukusetshenziswa Kwensimbi Yokwakha Imikhumbi

Ukwakha imikhumbi kusetshenziswa ipuleti lensimbi lesakhiwo ukwenza ama-ship hulls. Amapuleti ensimbi esimanje anamandla okudonseka aphezulu kakhulu kunalawo angaphambili, okwenza afaneleke kangcono ekwakhiweni okuphumelelayo kwemikhumbi emikhulu yezitsha. Nazi Izinzuzo Zamapuleti Okwakha Imikhumbi Ipuleti lensimbi elimelana nokugqwala okuphezulu liwuhlobo lwensimbi oluphelele lwamathangi kawoyela, futhi uma lisetshenziswa ekwakheni imikhumbi, isisindo semikhumbi sincane ngemikhumbi enamandla afanayo, izindleko zikaphethiloli kanye ne-CO2.₂ukukhishwa kwegesi kungancishiswa.

Ukwakheka Kwebanga Nokwakheka Kwamakhemikhali (%)

Ibanga	C%≤	Mn %	I-Si %	p % ≤	I-S % ≤	I-Al %	I-Nb %	V %
A	0.22	≥ 2.5C	0.10~0.35	0.04	0.40	—	—	—
B	0.21	0.60~1.00	0.10~0.35	0.04	0.40	—	—	—
D	0.21	0.60~1.00	0.10~0.35	0.04	0.04	≥0.015	—	—
E	0.18	0.70~1.20	0.10~0.35	0.04	0.04	≥0.015	—
A32 D32 E32	0.18	0.70~1.60 0.90~1.60 0.90~1.60	0.10~0.50	0.04	0.04	≥0.015	—	—
A36 D36 E36	0.18	0.70~1.60 0.90~1.60 0.90~1.60	0.10~0.50	0.04	0.04	≥0.015	0.015~0.050	0.030~0.10

Izakhiwo Zemishini Yepuleti Lensimbi Lokwakha Imikhumbi

Ibanga	Ubukhulu(mm)	Vezaiphuzu (i-Mpa) ≥	Amandla Okudonsa(i-Mpa)	Ukwelulwa (%)≥	Ukuhlolwa komthelela we-V			ukuhlolwa kokugoba okubandayo
					Izinga lokushisa (℃)	I-AKV emaphakathiI-kv/J		b=2a 180°	b=5a 120°
						izindlela ezinde	uwele
						≥
A	≤50	235	400~490	22	—	—	—	d=2a	—
B					0	27	20	—	d=3a
D					-10
E					-40
A32	≤50	315	440~590	22	0	31	22	—	d=3a
D32					-20
E32					-40
A36	≤50	355	490~620	21	0	34	24	—	d=3a
D36					-20
E36					-40

Ipuleti Lokwakha Imikhumbi Liyatholakala Ubukhulu

uhlobo		Ubukhulu (mm)	Ububanzi (mm)	Ubude/ ububanzi bangaphakathi (mm)
Ipuleti lokwakha umkhumbi	imiphetho yokusika	6~50	1500~3000	3000~15000
	imiphetho enganqumi		1300~3000
Ikhoyili yokwakha imikhumbi	imiphetho yokusika	6~20	1500~2000	760+20~760-70
	imiphetho enganqumi		1510~2010

Isisindo Sethiyori Yokwakha Imikhumbi Yensimbi

Ubukhulu (mm)	isisindo somqondo		Ubukhulu (mm)	isisindo somqondo
Ubukhulu (mm)	Amakhilogremu/i-ft2	Amakhilogremu/m2	Ubukhulu (mm)	Amakhilogremu/ ft2	Amakhilogremu/m2
6	4.376	47.10	25	18.962	196.25
7	5.105	54.95	26	20.420	204.10
8	5.834	62.80	28	21.879	219.80
10	7.293	78.50	30	23.337	235.50
11	8.751	86.35	32	25.525	251.20
12	10.21	94.20	34	26.254	266.90
14	10.939	109.90	35	27.713	274.75
16	11.669	125.60	40	29.172	314.00
18	13.127	141.30	45	32.818	353.25
20	14.586	157.00	48	35.006	376.80
22	16.044	172.70	50	36.464	392.50
24	18.232	188.40

Lezi zinsimbi zokwakha imikhumbi zingasetshenziswa futhi ezakhiweni zasemanzini, uma ufuna ipuleti lensimbi yokwakha imikhumbi noma ipuleti lensimbi lesakhiwo sasemanzini, xhumana ne-JINDALAI manje ukuze uthole ikhotheshini yakamuva.