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I-S690QL yentsimbi ephezulu yamandla aphezulu
I-S690QL yentsimbi ephezulu yamandla aphezulu
I-S690QL yentsimbi ephezulu yamandla aphezulu
I-S690QL yentsimbi ephezulu yamandla aphezulu

I-S690QL yentsimbi ephezulu yamandla aphezulu

Iipleyiti zeS690QL zeStructural Steel, zibonelela ngezakhono zokuwelda, kuzo zonke iindlela ezikhoyo zokuwelda. I-S690QL imveliso ephezulu yentsimbi yesakhiwo isetyenziswa kumacandelo ahlukeneyo aquka: Ukuthutha okunzima Isakhiwo somatshini Izakhiwo zentsimbi Izixhobo zokuphakamisa, iinqununu zebhulorho ezinde, i-bearing element kwizakhiwo eziphakamileyo, izakhiwo ezingaselunxwemeni kunye neekrane, kwizityalo zamandla, izicelo zemigodi. okanye inqanawa yeLPG, njl.
Ulwazi lwemveliso

I-S690QL ingamandla aphezulu acinyiweyo kunye nenqanaba lentsimbi epholileyo ehambelana nokucaciswa kwensimbi EN 10025. Ukutyunjwa kwe-S690QL kubhekisela kumandla amancinci angama-690 MPa.

Ukudityaniswa kokufumaneka okulungileyo kunye nexabiso kunye namandla aphezulu adityaniswe nokulula kokwenziwa kwenze i-S690QL ipleyiti yensimbi ibe yinqanaba elidumileyo kuzo zombini izicelo eziphathwayo ezifana neekhreyini kunye nezixhobo zokuphakamisa kunye nezakhiwo zetsimbi ezisisigxina. Ubume obuphezulu bale ntsimbi buthetha ukuba izakhiwo zinokuyilwa lula kunye nesicelo seselula oku kuthetha ukwanda komvuzo kunye nokusebenza kakuhle.

Ukwakhiwa kweekhemikhali kunye nepropathi yeMechanical
Ukwakhiwa kweekhemikhali eziqhelekileyo ze-S690QL % Max

C

SI

Mnu

P

S

N

B Cr Cu Mo Nb Ni Ti 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

Iipropati zoomatshini ze-S690QL
Ukutyunjwa Iinkcazelo ngoomatshini (ubushushu obukhoyo)
Igama Lentsimbi Inombolo yentsimbi Min. Isivuno Amandla ReH MPA Amandla Okuqina Rm MPa Min. kunye nobude emva kokwaphuka
Ubukhulu begama (mm) Ubukhulu begama (mm)
>3 <50 >50 <100 >100 <150 >3 <50 >50 <100 >100 <150
S690QL 1.8931 690 650 630 770/940 760/930 710/900 14

Uvavanyo lwempembelelo yenotshi

IBanga

Ukuqhelaniswa nesampulu

ku-0°C

ku -20°C

ku -40°C

ku -60°C

S690QL Ixesha elide 50J 40J 30J
S690QL Ukunqamleza 35J 30J 27J
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