Soo-saarka Warshada Qabow qaro weyn oo duuban dhammayso saxanka birta ah ee aan fiicnayn
Kaarboon (C): 1. Kordhi caabbinta qallafsanaanta iyo xoogga cufan ee daabka;2. Kordhi adkaanta oo wanaaji caabbinta xidhashada.
Chromium (Cr): 1. Kordhi engegnaanta, xoogga xajinta iyo adkaanta;2. Xirashada iyo daxalka.
Cobalt (Co): 1. waxay kordhisaa adkaanta iyo xoogga si ay ugu adkaysato deminta heerkulka sare;2. loo isticmaalo in Alloys aad u adag si loo xoojiyo sifooyinka gaarka ah gaar ah xubno kale.
Copper (Cu): 1. kor u qaad iska caabinta daxalka;2. Kordhi iska caabbinta xidhashada.
Manganese (Mn): 1. waxay kordhisaa adkaanta, xidho caabbinta iyo xoogga xajinta;2. Ogsajiinta ka qaada birta dhalaalaysa iyadoo kala saaraysa oksaydhka iyo kala soocidda uumiga;3. Waxay kordhisaa adkaanta laakiin waxay kordhisaa jajabnaanta marka lagu daro tiro badan.
Molybdenum (Mo):1. kor u qaad xoogga, adkaanta, adkaanta iyo adkaanta;2. hagaajinta mashiinada iyo iska caabinta daxalka.
Nickel (Ni): 1. Kor u qaad xoogga, adkaanta iyo caabbinta daxalka.
Fosfooraska (P): Kor u qaad xoogga, mashiinnada iyo adkaanta.
2. Way fududahay in la jajabiyo oo dillaaco marka feejignaantu aad u sarreyso
Silikoon (Si): 1. waxay wanaajisaa ductility;2. waxay kordhisaa xoogga xajinta;3. waxay ka saartaa ogsajiinta birta dhalaalaysa iyadoo la kala saarayo oksaydhka iyo uumiga.
Sulfur (S): Qadar yar ayaa hagaajin kara mashiinnada.
Tungsten (W): Kordhi xoogga, adkaanta iyo adkaanta.
Vanadium (V): Waxay kordhisaa xoogga, adkaanta iyo caabbinta naxdinta leh.
Isu geynta kulaylka wareejinta kulaylka ee birta waxay ku xidhan tahay arrimo kale marka lagu daro kulaylka birta.Xaaladaha intooda badan, iskudhafka kuleylka kulaylka filimka, maqaarka miridhku iyo xaaladda dusha birta.Birta aan lahayni waxay ilaalin kartaa meel nadiif ah, markaa way ka fiican tahay biraha kale ee leh kuleylka kuleylka sare ee wareejinta kulaylka.Liaocheng Sandeli ahama waxay bixisaa siddeed, heerarka farsamada ee saxan birta ahama, caabbinta daxalka saxan bir ahama, waxqabadka habraaca iyo welded qaybaha adag, iyo sidoo kale qaybaha welded ee geeddi-socodka shaabadeynta waxqabadka aad u fiican ee saxan bir ahama, ay wax soo saarka. habka.Gaar ahaan, waxay ka kooban tahay C: 0.02% ama ka yar, N: 0.02% ama ka yar, Cr: 11% ama in ka yar 17%, nuxurka ku habboon ee Si, Mn, P, S, Al, Ni, oo la kulma 12 ≤ Cr Mo 1.5Si ≤ 17, 1 ≤ Ni 30 (CN) 0.5 (Mn Cu) ≤ 4, Cr 0.5 (Ni Cu) 3.3Mo ≥ 16.0, 0.006 ≤ CN ≤ 0.030 ≤ 0.030 birta ah, kuleyl ilaa 1. daawaynta heerka qaboojinta in ka badan 1 ℃ / s qaboojin.Tani waxay noqon kartaa saxan bir ah oo aan xoog lahayn oo ka kooban in ka badan 12% jajabka mugga ee ururka martensite, in ka badan 730 MPa oo xoog sare leh, caabbinta daxalka iyo habka foorarsiga, iyo adkaanta heer sare ah ee aagga kuleylku saameeyay ee alxanka.Ka dib isticmaal Mo, B, iwm., waxay si weyn u wanaajin kartaa qaybta alxanka ee waxqabadka habka shaabadaynta.
(1) Saxan bir buundada;(2) saxan birta kululeeyaha;(3) saxan bir ah oo lagu dhisayo maraakiibta;(4) saxan birta hubka;(5) Saxan bir baabuur ah;(6) Saqafka birta;(7) Saxan bir dhismeed;(8) Saxan bir koronto ah ( xaashi bir silikon ah);(9) saxan birta guga;(10) Saxan gaar ah oo qorraxda (Hai Rui birta gaarka ah);(11) Labada kale, saxan qaab dhismeedka caadiga ah iyo makaanikada ah ee darajooyinka Japan ee caadiga ah.
Ku-beddelashada kulaylka ee qalabka saxarada iyo waraaqaha, mishiinada iyo qalabka, qalabka rinjiyeynta, qalabka wax lagu sameeyo, tuubooyinka, alaabta dibadda ee dhismayaasha xeebaha, iwm.
| Darajo | Miisaanka aasaasiga ah | Darajo | Miisaanka aasaasiga ah |
| lCrl7Mn6Mi5N | 7.93 | 3Crl3 | 7.75 |
| lCrl8MnBNiSN | 7.93 | 0Crl7Ni12M02 | 7.98 |
| lCrl7Ni7 | 7.93 | 00Crl7Nil4M02 | 7.98 |
| 1Crl7Ni8 | 7.93 | 0Cr17Ni12M02N | 7.98 |
| 1Crl8Ni9 | 7.93 | 00Crl7Nil2M02N | 7.98 |
| lCrl8Ni9Si3 | 7.93 | 0CrlSNil2M02Cu2 | 7.98 |
| OCrl9Ni9 | 7.93 | 00Crl8Nil4M02Cu2 | 7.98 |
| 00Crl9Nil l | 7.93 | 0Crl9Nil3M03 | 7.98 |
| 0Crl9Ni9N | 7.93 | 00Crl9Nil 3M03 | 7.98 |
| 00Crl 8NilON | 7.93 | 0Crl8Nil6M05 | 8.00 |
| 00Crl8Nil2 | 7.93 | 0Crl8Ni11Ti | 7.93 |
| 0Cr23Nil3 | 7.93 | OCrl8NillNb | 7.98 |
| 0Cr25Ni20 | 7.93 | 0Crl8Nil3Si4 | 7.75 |
| 00Crl7MO | 7.98 | 00crl8M02 | 7.75 |
| 7Crl7 | 7.70 | 00Cr30M02 | 7.64 |
| 0Cr26Ni5M02 | 7.70 | lCrl5 | 7.70 |
| lCrl2 | 7.80 | 3Crl6 | 7.70 |
| 0Crl3A1 | 7.7S | lCrl7 | 7.70 |
| 1Crl3 | 7.7S | OOCrl7 | 7.70 |
| OCrl3 | 7.75 | lCrl7Mo | 7.70 |
| OOCrl2 | 7.75 | 00Cr27Mo | 7.67 |
| 2Crl3 | 7.75 | 0Crl7N|7Al | 7.93 |
