JQ.MH00Cr24Ni13 waya wowotcherera wazitsulo zosapanga dzimbiri zomira pansi pa arc
Mawonekedwe
Poyerekeza ndi kuwotcherera pamanja, liwiro loyika litha kuonjezeredwa ndi nthawi 2-4, ndipo magwiridwe antchito amafika 90%.
The kusinthasintha panopa ndi voteji ndi lalikulu, kolowera zinthu kuwotcherera n'zosavuta, ndipo n'zosavuta kuchita theka-zodziwikiratu ndi kuwotcherera basi.
Kuchotsa bwino slag ndi glossy weld mikanda pamwamba.Kuphatikiza apo, pali kuphulika pang'ono, kukhazikika kwa arc ndikwabwino kwambiri, ndipo X-ray ndiyoyenerera.
Wowotcherera waya mankhwala kapangidwe (Wt%)
Chitsanzo | Wowotcherera waya mankhwala kapangidwe (Wt%) | ||||||||
C | Mn | Si | Cr | Ni | P | S | Cu | zina | |
JQ.MH00Cr24Ni13 | 0.026 | 1.74 | 0.58 | 23.49 | 12.9 | 0.024 | 0.008 | - | - |
Zochita zamalonda
Mtundu wovomerezeka (wofanana) wokhazikika | Chitsanzo cha zinthu zakuthupi zachitsulo choyikidwa (ndi SJ601) | ||
GB | AWS | Tensile StrengthMPa | Elongation% |
Chithunzi cha F309L-H00Cr24Ni13 | Mtengo wa ER309L | 558 | 40.0 |
Zowotcherera pakali pano (AC kapena DC+)
Diameter(mm) | ¢2.5 | 3.2 | ¢4.0 | 5.0 |
Welding panopa (A) | 400-500 | 450-550 | 500-600 | 550-650 |
Zofotokozera Zamalonda
Waya awiri | ¢2.5 | 3.2 | ¢4.0 | 5.0 |
Kulemera kwa phukusi | 25/50/100/200/250/300/350Kg/chidutswa |
Kusamala pakugwiritsa ntchito mankhwala
1.Kutentha kwapakati pa ma welds kumalimbikitsidwa kuti aziwongolera pafupifupi 150 ° C.Pamene Mipikisano chiphaso Mipikisano wosanjikiza kuwotcherera yaing'ono ndi sing'anga-kakulidwe specifications, kulabadira kulamulira kuwotcherera mzere mphamvu.
2.Zosanjikiza dzimbiri, chinyezi, mafuta, fumbi, ndi zina za gawo lowotcherera ziyenera kutsukidwa.
3.Flux iyenera kuphikidwa pa 300-350 ℃ kwa 2h musanagwiritse ntchito.
Malingaliro omwe ali pamwambawa ndi ongogwiritsidwa ntchito okha, ndipo zochitika zenizeni zidzakhalapo pa ntchito yeniyeni.Ngati ndi kotheka, kuyenerera kwa ndondomeko kuyenera kuchitidwa musanadziwe ndondomeko yowotcherera.