40crmo Lifting Safety Briquetting Poob Wax Investment Castings
708A42 Suav hom: 42CrMo4, yog ib qho khoom siv. CrMo yog cov tshuaj chromium molybdenum.
Khoom Taw Qhia
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40crmo lifting kev nyab xeeb briquetting poob ciab peev castings |
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Yam khoom |
Khoom siv |
Txheej txheem ntau lawm |
Sintering kub |
Pwm |
Kev cai |
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40crmo lifting kev nyab xeeb briquetting poob ciab peev castings |
poob ciab peev castings |
Txhaj tshuaj molding |
1380 degree |
Yuav tsum customized |
Yog lawm |
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Cov ntaub ntawv muaj |
Carbon steel, hlau alloy, aluminium alloy, qis carbon stainless hlau, titanium alloy (Ti, TC4), tooj liab alloy, kub alloy (718, 713) |
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Ua kom du |
Dimensional raug |
Khoom ntom ntom |
Cov tsos mob kho |
Tsim nyog hnyav |
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Roughness 1-5μm |
(±0.1%-±0.5%) |
7.8 / Cm³ |
Raws li cov neeg siv khoom xav tau |
3g {1}}kg |
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1. 708A42 Suav hom: 42CrMo4, yog ib qho khoom siv. CrMo yog cov tshuaj chromium molybdenum.
2. 42CrMo4 steel daim hlau raug xa mus rau hauv lub tshav kub kho (normalized, annealed, los yog high-temperature tempered) los yog tsis-kub-kho lub xeev. Txoj kev xa khoom yuav tsum tau teev tseg hauv daim ntawv cog lus.
3. 42CrMo4 steel phaj siv tus qauv EN 10083/3-2006
4. 42CrMo4 steel phaj txheem piv
Suav GB 42CrMo, Lavxias teb sab ГOCT 38XM, American AISI 4140/4142, British BS 708M40/708A42/709M40, French NF 40CD4/42CD4, German DIN 41CrMo4/42CrMo4, Japanese {JIS SCM8}/ thoob ntiaj teb
5. Yam ntxwv ntawm 42CrMo4 steel phaj:
40crmo lifting kev ruaj ntseg briquetting poob ciab peev castings muaj lub zog siab, hardenability, zoo toughness, me me deformation thaum lub sij hawm quenching, thiab siab creep zog thiab ntev lub zog ntawm qhov kub thiab txias.
42CrMo4 steel yog ib qho kev txhim kho ntau yam ntawm American AISI txuj 4140 steel. Cov hlau muaj kev ua haujlwm zoo, yooj yim rau polish, yooj yim rau khawb, thiab tuaj yeem ua electroplated.
6. Tshuaj muaj pes tsawg leeg ntawm 42CrMo4 steel phaj
Brand C Mn Si PS Cr Mo
42CrMo4 0 38-0 45 0 60-0.90<=0.40 <=0.035 <=0.035 0.90-1.20 0.15-0.30
7. 42CrMo4 steel phaj yog siv los tsim cov forgings uas yuav tsum tau muaj zog dua thiab loj dua quenched thiab tempered cross-sections tshaj 35CrMo steel, xws li loj zog rau locomotive traction, supercharger kis tau tus mob gears, rear qag, txuas rods, thiab caij nplooj ntoos hlav clips. mus rau cov loads siab heev. , 42CrMo4 kuj tseem siv tau rau hauv cov roj sib sib zog nqus tho yeeb nkab sib txuas thiab cov cuab yeej nuv ntses hauv qab 2000m. Haum rau ib-thooj molding ntawm cov khoom siv hluav taws xob thiab hluav taws xob pwm. Haum rau yas pwm thiab pwm puag.
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