Roobabka Adag ee Biraha Aan Lahayn
Daawaha Heerkulka Sare
◆0Cr17Ni7Al waa bir adkeynaysa roobka oo Al lagu daray, loo isticmaalo ilo, dhaqida, qaybaha xisaabiyaha, iwm.
◆0Cr15Ni7Mo2Al waxaa loo isticmaalaa weelasha xoogga badan, qaybo iyo qaybo dhismo oo leh shuruudo iska caabbinta daxalka qaarkood.
◆Waxqabadka 0Cr15Ni5Cu4Nb wuxuu la mid yahay kan 0Cr17Ni4Cu4Nb, laakiin wuxuu leeyahay waxqabad dambe oo wanaagsan.
◆0Cr12Mn5Ni4Mo3Al (Gangyan 69111) ayaa ka caag wanaagsan 0Cr15Ni7Mo2Al.
◆0Cr17Ni4Cu4Nb birta adag ee roobka oo Cu lagu daray, oo si weyn loogu isticmaalo ulaha, qaybaha qaabdhismeedka sare ee u baahan iska caabin daxalka ee qaybaha marawaxadaha uumiga.
◆XM -25 waa kulayl iyo heerkul sare u adkaysta, ku haboon batroolka, kiimikada, hawada sare, tamarta nukliyeerka iyo warshadaha kale.
Halabuurka kiimikada
Darajo | C | Si | Mn | S | P | Cr | Ni | Mo | Cu | Nb | Al | kale |
aan ka weynayn | ||||||||||||
0Cr17Ni4Cu4Nb | 0.07 | 1 | 1 | 0.035 | 0.03 | 15.5 ilaa 17.5 | 3~5 | - | 3~5 | 0.15 ilaa 0.45 | - | - |
0Cr17Ni7Al | 0.09 | 1 | 1 | 0.035 | 0.03 | 16 ilaa 18 | 6.5-7.5 | - | ≤0.5 | - | 0.75 ilaa 1.5 | - |
0Cr15Ni7Mo2Al | 0.09 | 1 | 1 | 0.035 | 0.03 | 14 ilaa 16 | 6.5-7.75 | 2~3 | - | - | 0.75 ilaa 1.5 | - |
0Cr15Ni5Cu4Nb | 0.07 | 1 | 1 | 0.035 | 0.03 | 14-15.5 | 3.5-5.5 | - | 2.5 ilaa 4.5 | 5*C%~0.45 | - | - |
0Cr12Mn5Ni4Mo3Al | 0.09 | 0.8 | 4.4-5.3 | 0.03 | 0.03 | 11 ilaa 12 | 4~5 | 2.7-3.3 | - | - | 0.5~1 | - |
XM -25 | 0.05 | 1 | 1 | 0.03 | 0.03 | 14 ilaa 16 | 5~7 | 0.5~1 | 1.25 ilaa 1.75 | ≥8*C% | - | - |
Hantida Alloy ugu yar
Darajo | gobol | xoogga xajinta RmN/m㎡ | Xoogga Wax-soo-saarka Rp0.2N/m㎡ | Kordhinta sida% | HRC(HBS) |
0Cr17Ni7Al | xal adag 1000~1100℃ qaboojin degdeg ah | ≤1030 | ≤380 | ≥20 | ≤229 |
565 ℃ | ≥1140 | ≥960 | ≥5 | ≥363 | |
510℃ gabow | ≥1230 | ≥1030 | ≥4 | ≥388 | |
0Cr17Ni4Cu4Nb | 480 ℃ gabow | ≥1310 | ≥1180 | ≥10 | ≥40 |
550 ℃ gabow | ≥1060 | ≥1000 | ≥12 | ≥35 | |
580 ℃ gabow | ≥1000 | ≥865 | ≥13 | ≥31 | |
620 ℃ gabowga | ≥930 | ≥325 | ≥16 | ≥28 | |
0Cr15Ni5Cu4Nb | xal adag | - | - | - | ≤380 |
565 ℃ | ≥1210 | ≥1100 | ≥7 | ≥375 | |
510℃ gabow | ≥1320 | ≥1210 | ≥6 | ≥388 | |
0Cr12Mn5Ni4Mo3Al | 520℃ gabow | ≥1520 | ≥1280 | ≥9 | ≥47 |
XM -25 | 560 ℃ gabow | ≥1100 | ≥1000 | ≥10 | ≥45 |