JQ.MH00Cr21Ni10 silig alxanka birta quusin-Arc
Codsiga
Si ballaaran loogu isticmaalo batroolka iyo warshadaha kale, sida alxanka 022Cr18Ni9 (SUS 304L) iyo walxo kale.
Halabuurka kiimikada alxanka (Wt%)
Qaabka | Halabuurka kiimikada alxanka (Wt%) | ||||||||
C | Mn | Si | Cr | Ni | P | S | Cu | kale | |
JQ.MH00Cr21Ni10 | 0.027 | 1.75 | 0.57 | 20.27 | 9.56 | 0.023 | 0.010 | - | - |
Waxqabadka alaabta
Qaabka caadiga ah ee waafaqsan (u dhiganta). | Tusaalaha sifooyinka jirka ee birta la shubay (oo leh SJ601) | ||
GB | AWS | Xoojinta TensileMPa | Kordhinta% |
F308L-H00Cr21Ni10 | ER308L | 568 | 35.5 |
Tixraaca alxanka alaabta hadda (AC ama DC+)
Dhexroorka (mm) | ¢2.5 | ¢3.2 | ¢4.0 | ¢5.0 |
Alxanka hadda (A) | 400-500 | 450-550 | 500-600 | 550-650 |
Tilmaamaha Alaabta
Dhexroorka siliga | ¢2.5 | ¢3.2 | ¢4.0 | ¢5.0 |
Miisaanka xirmada | 25/50/100/200/250/300/350kg/ gabal |
Ka taxadar isticmaalka alaabta
1.Heerkulka u dhexeeya alxanka ayaa lagula talinayaa in la xakameeyo qiyaastii 150 ° C.Marka alxanka-lakabka badan ee baasaska badan ee cabbirada yaryar iyo kuwa dhexdhexaadka ah, fiiro gaar ah u yeelo xakamaynta tamarta khadka alxanka.
2.Lakabka miridhku, qoyaanka, saliidda, boodhka, iwm. ee qaybta alxanka waa in la nadiifiyaa.
3.Qulqulka waa in lagu dubaa 300-350 ℃ 2 saac kahor isticmaalka.
Talooyinka kor ku xusan waa tixraac kaliya, iyo xaaladda dhabta ah waa in ay ku adkaato hawlgalka gaarka ah.Haddii loo baahdo, nidaamka u-qalmitaanka waa in la sameeyaa ka hor inta aan la go'aamin qorshaha alxanka.