Sichuan Dichofu Tshwj Xeeb Hlau Tuam Txhab yog ib qho ntawm cov neeg tsim khoom thiab cov khoom lag luam ntawm 1.2767 tuam txhab Hlau 45ncd16 hauv Suav teb. Nrog ntau tshaj 20 xyoo kev paub, peb lub Hoobkas muaj cov khoom lag luam zoo hauv Suav teb nrog cov nqi sib tw. Txais tos tiv tauj peb rau kev pabcuam lag luam wholesale.

1.2767 (455ncd16) Siab - Kev Pom Zoo Tool Steel {} {5} {futy} Workert Precision Kev Siv

1.2767 (also known as 45NCD16, 45NiCrMo16, X45NiCrMo4) is a high-nickel-chromium-molybdenum alloyed cold work tool steel. Nws sib raug zoo rau International Standard Aisi 6F7 thiab yog tsim tawm hauv kev ua raws li kev nyuaj thiab kev ua haujlwm tseem ceeb, nws tau dhau los ua haujlwm hnyav thiab precision pwm tsim khoom.

Cov Khoom Tseem Ceeb Cov Lus Qhia

Zoo heev ua ke muaj zog thiab kev tiv thaiv tawv, cuam tshuam: muaj 3.8% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { Nws tsis yog qhov cuam tshuam rau brittle fracure lossis ntug chapping hauv qab dej khov thiab cov xwm txheej extrusion, cuam tshuam ntau rau kev pheej hmoo ntawm cov pwm thaum ntxov.

Uniform hardening nyob rau tag nrho cov khaub lig -}}}}} section section section section section section section section section section section section sections Goalts zoo heev kev ua haujlwm hnyav. Even for large-sized steel or thick-section components, it can achieve uniform hardness distribution from the surface to the interior, ensuring excellent performance consistency.

Tshuav ntawm kev hnav tsis kam thiab machinability: ncav cuag ib qho nyuaj ntawm txog 56hrc tom qab quenching, muab cov kev coj zoo dua. Nws tseem muaj cov kev ua tau zoo, cov ntawv nyeem ua tau zoo thiab EDM (hluav taws xob tshem tawm Machining) kom haum rau cov kev xav ntawm cov pwm.

Dav txheej txheem hloov tau: Txhawb kev zam txim rau hauv cov duab nyuaj thiab tau sib haum nrog Damascus Forging txheej txheem. Nrog lub hardness ntawm tsawg dua los yog sib npaug rau 260hb nyob rau hauv anealed xeev, nws pab txhawb kev sib txiav thiab machining. Cov txheej txheem kev kho cua sov tom ntej yog cov paub tab thiab tswj tau.

45nicrmo16, 1.2767, 40nicrmo16 hlau-} Cov lus qhia thiab cov ntawv thov

Alloy txias ua haujlwm steel nrog cov khoom txom nyem heev, ductility, tiv taus siab, puas muaj zog. Cov khoom siv yog siv rau kev tsim cov txiab rau txiav cov ntawv txheeb, cov chisels hydraulic, nyiaj muas lossis pwm rau kev tsim cov plastics. Cov qib yog tus cwj pwm siab los ntawm lub zog siab, thauj tsis kam, tempering thiab qaug zog tsis kam. Cov qhab nia 45nicrmo16 thiab 40nicrmo16 tau ua rau muaj cov ntsiab lus ntxiv ntawm Nickel, thiab Molybdenum hauv cov tshuaj lom neeg.

Cov khoom siv zoo li 36cnimo16 yog 34cnimo {}} crnimo {}} snimo {} crnimo {}} crnimov

Cov ncauj lus kom ntxaws tshuaj (feem sib xyaw ua ke)

Lub ntsiab	Cov ntsiab lus ntau
Carbon (c)	0.40-0.50
Npib tsib caug (ni)	3.80-4.30
Chromium (cr)	1.20-1.50
Molybdenum (mo)	0.15-0.35

Tuam Txhab Cov Khoom Tseem Ceeb:

Alloy Steel	5140,5115,5120,5130,5145,4118,4130,4135,6150,5115,4142,4130,4118,6150,4140,4720,4320 ,E9310,8620,4340
Tuam Hlau Hlau	H13,1.244, SKD61, D2, SKD11,1.2379,1.2510,301, SKS3,95mnwcr5, D3, SKD1,249, SKS31, H21, SKD5,1.2581, P20,35CRMO7,1.2738,1.2316, m2
Cov kabmob hlau	GCR15,52100, SOV1, SUV2, SUJ2,100CR6,1.2077,55c, 8620, 4310,440c, m50
Caij Nplooj Hlav Hlau	9260, sup6, sup7,1.7108,54sicr6,1.7102,515, sup9,1.7176,5177,6177,6150, Sup10,51crrv4,1.8159
Stainless hlau	317, sus321,1.405,304, sus304,1.431,410, sus410,1.420,1.40,1.309s, 434,183,316L, Sus316L, 1.4435,630,1.431,201,304,304,305.316

Cov Khoom Tseem Ceeb Cov Khoom Siv

Kev xa khoom (Annealed): Hardness tsawg dua los yog sib npaug nrog 260HB, tensile lub zog ntau dua lossis sib npaug nrog 870n / facilitating ua thiab kev sib sau ua ke.

Hardness tom qab quenching thiab tempering: 56hrc ntawm 100 degree, 54hrc ntawm 200 degree, 50hrc ntawm 300 degree. Hardness attenuation yog qeeb hauv nruab nrab thiab qis -} qhov chaw ib puag ncig.

Lub cev muaj lub cev: ceev 7.85kg / dm³, mm² modulus 21w / kws kho mob kom haum rau cov haujlwm txias.

Zoo sib xws siv hlau ntau hom kev sib piv

Qib hlau	Sib phim Cov Qauv	Tub Ntxhais Sib Txawv	Cov ntawv thov uas tsim nyog
1.2766 (40NicRmmo16 / 40ncd16)	17350	Me ntsis qis cov ntsiab lus carbon (kwv yees li 0.35-0.45%), nrog me ntsis tsis muaj zog zog thiab hnav tsis kam	Nruab nrab thiab lub teeb {- duty work ua hauj lwm pwm, cov xwm txheej nrog cov kev xav tau nyuaj
AISI 6F7	ASTM Txuj	Muaj kev sib xyaw zoo ib yam nrog 1.2767, yeej muaj qhov ua tau zoo sib npaug	Cov khoom siv thoob ntiaj teb lwm cov khoom siv, tsim nyog rau cov cuab yeej siv lossis hla {{{{ciam teb ua haujlwm
X45nicrmo4	European Txuj	Ib Qib Steel raws li 1.2767 nrog kev tsim qauv sib txawv, kev ua tau zoo ib yam	Kev Lag Luam Hauv Tebchaws European, Pwm Raug Tom Tsev Europe Cov Qauv