Ukuthumela Isakhiwo Sokwakha I-Miedium Stieness Steel Felate

Ukuhambisa Isakhiwo Sokwakha I-Miedum Stieness Steel Becness Steel

Incazelo emfushane:

Ubukhulu: 4.5mm-300mm

Ububanzi: 600mm-3000mm

Izinto ezibonakalayo: I-CCSA, CCSB, CCSD, CCSE, DH36, AH36

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukucaciswa kwesigaba sokuthumela

Ukucaciswa kwe-Main Classication Society yile: China CCS, i-American GL, isiJalimane GL, French BV, eJapay NK, i-British LR, i-Japay nk, i-Britathe lr, i-Italy NK, i-KR, iBrithathe yield point: general-strength structural steel and high-strength structural steel. Ipuleti lomkhumbi libhekisa epuletini elivuthayo elikhiqizwa ngokuya ngezidingo zemithetho yokwakha yemiphakathi yokuhlukanisa imiphakathi yokwakhiwa kwezinhlaka zemikhumbi.

Isingeniso sokuthumela ipuleti

1. I-Steel yesakhiwo esijwayelekile sokuqina

Insimbi evamile ye-Hull yesakhiwo se-hull ihlukaniswe ngamabanga amane: A, B, D no-E. Amandla wesivuno (hhayi ngaphansi kwama-235n / mm ^ 2) Kulawa mabanga amane ensimbi afana namandla ashubile (400 ~ 520N/mm^2). , but the impact power at different temperatures is different;

Insimbi ye-Hugh-Andlercy Acking ihlukaniswe amamaki anamandla ngokuya ngamandla abuncane besivuno, futhi ibanga ngalinye lamandla lihlukaniswe ngo-A, D, E, F4 amabanga ngokuqina kwalo.

Amandla okuvutha we-A32, D32, i-E32, ne-F32 akayona ngaphansi kwama-315N / mm ^ 2, kanye namandla ashubile angu-440-570N / MM ^ 2. Umthelela ubulukhuni obungatholwa ku -40 °, -60 °;

Amandla okuvutha we-A36, D36, i-E36 ne-F36 akayona ngaphansi kwama-355N / mm ^ 2, kanye namandla ashubile angu-490 ~ 620N / mm ^ 2. Umthelela ubulukhuni obungatholwa ku -40 °, -60 °;

Amandla okuthela angu-40, D40, i-E40, i-F40 ayikho ngaphansi kwama-390n / mm ^ 2, futhi amandla ashubile angu-510 ~ 660N / MM ^ 2. Ukuqina kwethonya elingatholakala ku -40 ° no-°.

Ngaphandle kwalokho,

Amandla aphezulu aqediwe futhi anensimbi enomuzwa ngesakhiwo esine-welded: A420, D420, e420, F420; I-A460, D460, e460, F460; A500, D500, E500, F500; A550, D550, E550, F550; I-A620, D620, E620, F620; A690, D690, E690, F690;

Insimbi yama-boilers kanye nemikhumbi yengcindezi: 360a, 360B; I-410A, 410B; 460A, 460B; 490A, 490B; 1Cr0.5Mo, 2.25Cr1Mo

Insimbi yesakhiwo semishini: Ngokuvamile, insimbi engenhla ingasetshenziswa;

Steel yokushisa okushisa okuphansi kwensimbi: 0.5NIA, 0.5nib, 1.5NI, 3.5NI, 5NI, 9NI;

Insimbi Engagqwali Engagqwali: 00crm18NI10, 00crr18NI10N, 00crm17NI10N, 00cr17NI13mo2n, 00cr19ni13mo3n, 00cr19NI13;

Insimbi engenacala: 00cr22ni5mo3n, 00crm25ni6mo3cu, 00crm25ni7mo4n3.

I-Z-Direct Steel: Yinsimbi ebikwelwe ukwelashwa okukhethekile (okufana nokwelashwa kwe-calcium, i-argon degassing, i-argon evusa ama-argon, njll.