Atmospheric corrosion resisting, steel for Reluwe sẹsẹ iṣura Q450NQR1 STEEL Plate,Q450NQR1 STEEL SHEET,Q450NQR1 STEEL MATERIAL wa ni o kun lo ninu itumọ ti Reluwe awọn ọkọ ti, reluwe, ohun èlò awọn apoti ati bẹ lori.Q450NQR1 ati ini 5 Minsile energypapa. Ọja pupọ wa ti iwọn Q450NQR1 jẹ 1500mm ati 1800mm.
Awọn pato:
Sisanra: 3mm--150mm
Iwọn: 30mm--4000mm
Ipari: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB
Ohun elo Q450NQR1 jẹ irin ita gbangba ati irin oju ojo ti a lo ninu awọn apoti, awọn simini agbara ọgbin ati awọn iṣẹ oju opopona, gẹgẹbi irin fun awọn ere ita gbangba nla. Irin oju ojo (iyẹn, irin ti o ni ipata oju aye) jẹ lẹsẹsẹ awọn irin alloy kekere laarin irin lasan ati irin alagbara, eyiti ko gbowolori ati ti didara to dara. Lẹhin iṣọpọ ẹrọ tuntun, imọ-ẹrọ tuntun ati ilana tuntun ti irin-irin ode oni, idagbasoke alagbero ati isọdọtun le ṣee ṣe ati jẹ ti agbaye.
Ipilẹ kemikali fun TB/T 1979 Q450NQR1 STEEL PATE (Itupalẹ Ooru Max%)
Awọn eroja kemikali akọkọ ti Q450NQR1 |
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C |
Si |
Mn |
P |
S |
Ku |
Kr |
Ni |
0.12 |
0.75 |
1.50 |
0.025 |
0.008 |
0.20-0.55 |
0.30-1.25 |
0.12-0.65 |