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I-S690QL insimbi enamandla amakhulu
I-S690QL insimbi enamandla amakhulu
I-S690QL insimbi enamandla amakhulu
I-S690QL insimbi enamandla amakhulu

I-S690QL insimbi enamandla amakhulu

I-S690QL Structural Steel plates, ihlinzeka ngamakhono we-goof welding, kuzo zonke izindlela ezikhona zokushisela. Insimbi yesakhiwo ye-S690QL ekhiqiza isivuno esiphezulu isetshenziswa emikhakheni eyahlukene okuhlanganisa: Izinto zokuhamba ezinzima Ukwakhiwa komshini Ukwakhiwa kwensimbi Imishini yokuphakamisa, izingxenye zebhuloho elide elide, izakhi ezithwalayo ezakhiweni eziphakeme, ezakhiweni ezingasogwini kanye namakhreni, ezimbonini zikagesi, izicelo zezimayini. noma umkhumbi we-LPG, njll.
Ulwazi lomkhiqizo

I-S690QL ingamandla aphezulu ensimbi ecishiwe kanye nebanga eliqinile elithobela ukucaciswa kwensimbi EN 10025. Igama elithi S690QL libhekisela emandleni esivuno amancane angu-690 MPa.

Inhlanganisela yokutholakala okuhle namanani entengo namandla aphezulu kuhlanganiswe nokwenza kalula kwenze ipuleti lensimbi le-S690QL laba yibanga elidumile kuzo zombili izinhlelo zokusebenza zeselula ezifana nokhrane nezinto zokuphakamisa kanye nezakhiwo zensimbi ezingashintshi. Amandla aphezulu ale nsimbi asho ukuthi izakhiwo zingaklanywa zibe lula futhi zohlelo lokusebenza lweselula lokhu kusho ukwanda komthwalo okhokhelwayo nokusebenza kahle.

Ukwakheka kwamakhemikhali kanye nempahla yemishini
Ukwakheka kwamakhemikhali okujwayelekile kwe-S690QL % Max

C

SI

UMn

P

S

N

B Cr Cu Mo Nb Ni Thi V Zr
0.2 0.80 1.70 0.025 0.015 0.015 0.005 1.50 0.50 0.70 0.06 2.0 0.05 0.12 0.15

Izakhiwo Zemishini ye-S690QL
Ukuqokwa Izakhiwo Zemishini (izinga lokushisa elizungezile)
Igama Lensimbi Inombolo Yensimbi Okuncane. Isivuno Amandla ReH MPA Amandla Aqinile Rm MPa Okuncane. & ubude ngemuva kokuphuka
Ubukhulu begama (mm) Ubukhulu begama (mm)
> 3 <50 >50 <100 >100 <150 > 3 <50 >50 <100 >100 <150
I-S690QL 1.8931 690 650 630 770/940 760/930 710/900 14

Ukuhlolwa komthelela we-V notch

Ibanga

Ukuma kwesampula

ngo 0°C

ngo -20°C

ngo -40°C

ku -60°C

I-S690QL I-Longitudinal 50J 40J 30J
I-S690QL Phenduka 35J 30J 27J
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