42CrMo AISI 4140 Steel Specification Φ16x2500mm Txias Drawn Alloy Steel 42CrMo4 Normalized Quenched
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42CrMo AISI 4140 Steel Specification Φ16x2500mm Txias Drawn Alloy Steel 42CrMo4 Normalized Quenched
Kev piav qhia
| Qib Steel: | Hlau alloy | Alloy los yog Tsis: | Yog Alloy |
|---|---|---|---|
| Cov txheej txheem: | Kub Rolled, Txias Drawn | Hom: | Alloy Steel Bar |
| Txheem: | ASTM, DIN | Cov duab: | Hloov |
| Khoom npe: | 42CrMo4 Qt Alloy Steel Round Bars | Kev kho cua sov: | Normalized + Annealed + Quenched + Tempered |
| Lub teeb siab: |
42CrMo alloy steel bar,AISI 4140 alloy steel bar,16 hli alloy steel bar |
||
42CrMo Steel Specification Φ16x2500mm Cold Drawn Alloy Steel 42CrMo4 Normalized Quenched
1: AISI 4140 steel kev taw qhia
AISI 4140 txhais tau tias yog cov hlau tsis tshua muaj hlau uas muaj 1% Cr-Mo li ntxiv dag zog rau cov ntsiab lus alloy.Piv nrog AISI 4130, nws muaj cov ntsiab lus carbon ntau dua nrog kev sib npaug ntawm lub zog, toughness, puas thiab cuam tshuam thiab kev kho cua sov, tab sis tsis zoo nyob rau hauv weldability yam ntxwv.AISI 4140 feem ntau yog muab nyob rau hauv quenched thiab tempered mob nrog hardness 28-32HRC
2: AISI 4140 Steel sib npaug
| Lub teb chaws | Tuam Tshoj | Nyiv | Lub teb chaws Yelemees | Teb chaws USA | Askiv |
| Txuj | GB/T 3077 | JIS G4105 | DIN (W-Nr.) TS EN 10250 |
ASTM / AISI ASTM A29 |
SIB 970 |
| Qib | 42CrMo | SWM 440 | 42cmo4/1.7225 | 4140 | EN19/709M40 |
3: AISI 4140 steel chemical muaj pes tsawg leeg
| Qib | C | Si | Mn | P | S | Cr | Mo | Ni |
| 42CrMo | 0.38-0.45 | 0.17-0.37 | 0.5-0.80 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.035 | 0.9-1.2 | 0.15-0.25 | - |
| SWM 440 | 0.38-0.43 | 0.15-0.35 | 0.6-0.85 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.04 | 0.9-1.2 | 0.15-0.30 | - |
| 42cmo4/1.7225 | 0.38-0.45 | Tsawg dua lossis sib npaug rau 0.4 | 0.6-0.9 | Tsawg dua lossis sib npaug rau 0.025 | Tsawg dua lossis sib npaug rau 0.035 | 0.9-1.2 | 0.15-0.30 | - |
| 4140 | 0.38-0.43 | 0.15-0.35 | 0.75-1.00 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.04 | 0.8-1.1 | 0.15-0.25 | - |
| EN19/709M40 | 0.35-0.45 | 0.15-0.35 | 0.5-0.80 | Tsawg dua lossis sib npaug rau 0.035 | Tsawg dua lossis sib npaug rau 0.035 | 0.9-1.5 | 0.2-0.40 | - |
4: AISI 4140 steel mechanical zog (rau kev taw qhia nkaus xwb)
| Qib | Lub zog tensile σb (MPa) |
Yield zog σs (MPa) |
Elongation δ5 (%) |
Kev txo qis ψ (%) |
Tus nqi cuam tshuam Akv (J) |
Hardness |
| 4140 | Ntau dua lossis sib npaug rau 1080 | Ntau dua lossis sib npaug li 930 | Ntau dua lossis sib npaug li 12 | Ntau dua lossis sib npaug li 45 | Ntau dua lossis sib npaug li 63 | 28-32HRC |
5: AISI 4140 steel txheej txheem
| Loj | Hloov | Dia 6-1200mm |
| Phaj / tiaj / thaiv | Thickness 6mm -500 hli |
|
| Dav 20mm -1000 hli |
||
| Kev kho cua sov | normalized; Annealed; Quenched; Tempered | |
| Deg mob | Dub; Peeled; Polished; Tshuab; Sib tsoo; tig; Milled | |
| Kev xa khoom | Forged; Kub dov; Txias kos | |
| Kuaj | Tensile zog, Yield zog, elongation, cheeb tsam ntawm txo, cuam tshuam tus nqi, hardness, grain loj, ultrasonic kuaj, US soj ntsuam, magnetic particle kuaj, thiab lwm yam. | |
| Cov nqe lus them nqi | T / T; L / C; / Nyiaj Gram / Paypal | |
| Cov ntsiab lus lag luam | FOB; CIF; C&F; lwm.. | |
| Lub sij hawm xa tuaj | 30-45 hnub | |
| Daim ntawv thov | AISI 4140 steel pom ntau daim ntawv thov ua forgings rau aerospace, roj thiab roj, tsheb, kev ua liaj ua teb thiab kev tiv thaiv kev lag luam thiab lwm yam. Cov ntawv thov rau 4140 steel siv xws li: forged iav, spindles, fixtures, jigs, dab tshos, Axles, conveyor qhov chaw, crow bars, txiav qhov chaw, shafts, sprockets, studs, pinions, twj tso kua mis shafts, rams, thiab nplhaib iav thiab lwm yam |
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6: Kev xa khoom xa tuaj
Rau kub forged los yog kub dov bar, feem ntau cov khoom xa tuaj yog kub forged los yog dov, annealed, ntxhib tig.
Rau kub forged phaj, feem ntau tus me nyuam mob yog kub forged, annealed, milled nto.
Rau kub dov phaj, feem ntau qhov kev xa khoom yog kub dov, annealed, dub nto.
Cim npe nrov: 42crmo aisi 4140 steel specification φ16x2500mm txias drawn alloy steel 42crmo4 normalized quenched, Tuam Tshoj 42crmo aisi 4140 steel specification φ16x2500mm txias drawn alloy steel 42crmo4 normalized quenched lwm tus neeg
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