SAE4130 Alloy birta birta ah ee tubadawaa nooc ka mid ah birta birta ah ee aan fiicneyn, wax qabadkeeduna aad ayuu uga sarreeyaa tuubooyinka birta ee caadiga ah.Sababtoo ah noocaan tuubada birta ah waxay ka kooban tahay Cr badan, heerkulkeeda sare, heerkulka hoose, iyo iska caabbinta daxalka lama barbar dhigi karo tubooyinka kale ee birta ah.Sidaa darteed, tuubooyinka daawaha ayaa si weyn loogu isticmaalaa warshadaha sida Batroolka, Kiimikada, Korontada, iyo Kuleyliyeyaasha.
SAE4130 tuubo bir ah oo aan xuduud lahaynu dhiganta 30CrMo tuubo bir ah oo aan xuduud lahayn, iyo xoogga xajinta ayaa guud ahaan ka sarreeya 700MPa.
Alloy steel tuubo darajada: AISI 4130
Heerka: ASTM A29/A29M-04.ASTM A519
Summada gudaha ee ku habboon: 30CrMo
Summada Jabbaan ee u dhiganta: SCM430 (SCM2)
Summada Jarmalka ee u habboon: 34CrMo4 (1.7220)
Halbeegga Ameerikaanka A519 4130 Dhuumaha Birta/Tuubada Aan Xumaan Lahayn ee Mashiinnada Shidaalka
American Standard AISI 4130 Heerka Fulinta ee birta birta ah ee aan xumi lahayn: ASTM A519
Heerka AmeerikaAISI/SAE 4130 birta birta ahHalabuurka kiimikada: C: 0.28~0.33 Si: 0.15~0.35 Mn: 0.40~0.60 S ≤ 0.040 P ≤ 0.040 Cr: 0.80~1.10 Mo: 0.15~0.25
Heerka American AISI 4130 sifooyinka farsamada: xoogga xajinta: ≥ 620MPa, xoogga dhalidda: ≥ 415MPa, dhererka jabka ka dib: ≥ 20%, iyo sidoo kale waa la demi karaa oo la demi karaa iyadoo loo eegayo shuruudaha macaamiisha
Heerka Mareykanka AISI 4130 heerka gaarsiinta birta aluminiumka ah: kulaylka duuban ama kulaylka la daweeyay oo la demiyay oo la xanaaqay
SAE4130 tuubo bir ah oo qabow oo soo jiidataywaxaa si weyn loogu isticmaalaa soo saarista mashiinada saxda ah, qaybaha auto, dhululubada Haydarooliga, iyo dhismaha (sleeve birta) warshadaha.
Waqtiga boostada: Dec-27-2023