SAE1020 ASTM Cold Drawn Bright Round Bar Ss400 A36 S45c Sae1045 42CrMo
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
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SAE1020 ASTM Cold Drawn Bright Round Bar Ss400 A36 S45c Sae1045 42CrMo
Kev piav qhia
| Steel Qib: | Ss400 A36 S45c Sae1045 42CrMo | Alloy los yog Tsis: | Tsis-alloy |
|---|---|---|---|
| Cov txheej txheem: | Kub Rolled, Txias Drawn | Daim ntawv thov: | Cov qauv hlau Bar |
| Hom: | Carbon Steel Bar | Txheem: | ASTM, DIN, AISI, JIS |
| Cov duab: | Hloov | Ntev: | 1--12m |
| Nto: | Dub los yog Bright | Txoj kab uas hla: | 12mm -650 hli |
| Lub teeb siab: |
forged steel round bar,qaim steel round bar |
||
Txias Drawn SAE1020 Round Bar ASTM A36 Cold Drawn Bright Round Bar
1045 quenched & tempered qt steel bar
1045 yog ib qho nruab nrab carbon steel rau mechanical engineering thiab automotive components manufacturing. Nws tuaj yeem tau txais lub zog siab thiab siab hardness tom qab quenched thiab tempering. Cov khoom zoo sib xws muaj xws li C43, C44, C45E, CK45, SAE1045, 080A42, S45C ETC.
Quenching thiab Tempering, abbreviated li Q&T yog ib tug huab tais ntawm kev ua uas ntxiv dag zog los yog harden steel tuav los ntawm cua sov cov ntaub ntawv thiab ces txias nyob rau hauv dej, roj los yog lwm yam kua nruab nrab, uas sai hloov los ntawm austenite rau perlite kom tau cov khoom tsim nyog rau ntau yam kev pab. . Cov quenched & tempered steel bar cov ntaub ntawv feem ntau yog nrog carbon los ntawm 0.30% - 0.60%, nws yog dav siv los ua lag luam tuav hauv cov khoom ntawm ntau lub tshuab.
1045 khoom quenched thiab tempered q&t steel bar peb muab muaj xws li nram qab no zoo:
Cov khoom siv sib xws
Deep mechanical zog (los ntawm qhov chaw mus rau qhov chaw raws li koj xav tau)
Txawm hardness ntawm tag nrho cov tuav / Tougher thiab nce zog
Tsis nkig, UT xeem / Precision loj kam rau ua / Zoo ncaj
Zoo Roughness / Kev pabcuam kev pabcuam / Tus nqi sib tw / xa khoom sai
Specification ntawm 1045 khoom quenched thiab tempered q&t steel bar peb muab:
1. 1045 steel sib npaug khoom:
| GB | ASTM/SAE/AISI | DIN | SCM | AS / NZS 1444 |
| 45# | Aisi 1045 / sae 1045 / astm 1045 | C45 CK45 | S45C | TIAB SA 1045 |
2. C45 steel tshuaj muaj pes tsawg leeg:
| Khoom siv | Tshuaj muaj pes tsawg leeg% | ||||||
| C | Si | Mn | S | P | Cr | Mo | |
| 1045 | 0.42-0.48 | 0.15-0.35 | 0.60-0.90 | 0.035 max | 0.035 max | 0.035 max | 0.035 max |
3. 1045 QT steel mechanical zog:
| Mechanical Properties | ||||
| Yield zog (MPa) | Tensile zog (MPa) | Elongation | Kev txo qis ntawm cheeb tsam | Hardness |
| 830 nqi | ua 660 | 12% min | 45% min | 32 HRC max |
4. 1045 steel daim ntaub ntawv:
siab zog stud bolt, Threaded Rods, cua zog ntsia liaj qhov rooj, prestressed thauj tog rau nkoj bolts, post stressed thauj tog rau nkoj ntsia liaj qhov rooj, Steel Tie qws, khi bar, nro pas nrig, Tension Bar thiab lwm yam. Ncej, qag ncej, crankshaft, ncej rau tes tsho, linear ncej, twj tso kua mis ncej, rotor ncej, sensor ncej, spline ncej, tsav ncej, mandrel ncej, kis ncej, ntsia hlau pas nrig thiab lwm yam CNC tshuab, precision CNC tshuab thiab lwm yam Ejector pins thiab Ejector rods
5. Cov kab ntau lawm:
6. Cov Chaw Tsim Khoom:
7. Kev tshuaj xyuas:
8. Pob:
9. RFQ:
Q1. Koj puas yog tus tsim khoom?
A1: Yog lawm, peb muaj peb tus kheej lub Hoobkas thiab kuaj los tsim thiab tshuaj xyuas cov khoom.
Q2. Yuav ua li cas kom ntseeg tau tias txhua tus txheej txheem zoo?
A2: Txhua tus txheej txheem yuav raug tshuaj xyuas los ntawm peb lub tuam txhab tshuaj xyuas zoo uas tau lees paub txhua yam khoom zoo. peb tus kheej yuav mus rau tIn tsim cov khoom, nws lub Hoobkas los xyuas qhov zoo ntawm cov khoom.
Q3.Koj lub sijhawm xa khoom ntev npaum li cas?
A3: Peb lub sijhawm xa khoom feem ntau yog 30 txog 45 hnub. Los yog raws li qhov ntau.
Q4. Koj txoj kev them nyiaj yog dab tsi?
A4: 30% tus nqi ntawm T / T ua ntej thiab lwm yam 70% tshuav ntawm daim B / L.
Q5.Koj puas tuaj yeem muab tus qauv?
A5: Kom paub meej, Peb cov qauv muab pub dawb, tab sis tsis suav nrog tus nqi xa khoom
Cim npe nrov: sae1020 astm txias drawn qaim puag ncig bar ss400 a36 s45c sae1045 42crmo, Tuam Tshoj sae1020 astm txias drawn ci round bar ss400 a36 s45c sae1045 42crmo lwm tus neeg
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