China Fekitori AISI420 3.175mm 4.7625mm Stainless Simbi Bhora NeYakakwira mhando Yemasiraidhi

Tsananguro Pfupi:

Mabhora esimbi e420 anowanzo shandiswa mumaindasitiri anoda kunyatsoita uye kushomeka-ngura kuita: zvikamu zvemudhudhudhu, pulleys, simbi dzesimbi dzesimbi, mabhegi epurasitiki, mabasa emaoko, mavhavha, uye peturu.


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

-1595656436000

Nzvimbo dzekushandisa:

Mabhora esimbi e420 anowanzo shandiswa mumaindasitiri anoda kunyatsoita uye kushomeka-ngura kuita: zvikamu zvemudhudhudhu, pulleys, simbi dzesimbi dzesimbi, mabhegi epurasitiki, mabasa emaoko, mavhavha, uye peturu.

Kuenzanisa kwezvinhu:

Dzimba dze420 dzinonyanya kuve dzakakamurwa kuita maviri marudzi esimbi mabhora, 2Cr13 simbi mabhora (anoenderana neyakajairika chiJapanese: SUS420J1 simbi dzesimbi mabhora), uye 3Cr13 simbi mabhora (anoenderana neyakajairika maJapan SUS420J2 isina simbi mabhora). Ose mabhora esimbi ane kuomarara. Vatengi vazhinji vane kusanzwisisana. Zvinotendwa kuti mabhora 410 esimbi isina waya (anoenderana neyakajairwa nyika: 1Cr13 mabhora esimbi) uye 430 mabhora esimbi isina waya (1Cr17 mabhora esimbi) ane kuomarara kwakafanana. Kunyangwe iwo maviri mabhora esimbi ari akafanana mana akateedzana simbi isina simbi mabhora, iyo simbi yesimbi graphic rakasiyana: imwe ndeye martensitic simbi, Imwe yacho ferritic simbi. (Izvo zvinhu zvinopihwa nekambani yedu ese mabasa epakutanga. Chero fanano ndeyekubiridzira)

Mamiriro:

Mumiriri weartensensitic simbi, inowanzozivikanwa seasina simbi, ine magnetic, ine yakanaka ngura kuramba, uye ine yakanyanya kuomarara kweHRC50-55.

420 simbi isina kuchena bhora kemikari yakagadzirwa

C 0.26-0.35%
Cr 12.0-14.0%
Si 1.00%
Mn 1.0% Max.
P 0.04%
S 0.03%
Mo --------

 

420 Stainless simbi bhora muviri zvivakwa

Tensile simba 280,000 psi
Zvibereko Simba 270,000 psi
Kwakavharwa nenyama Modulus 29,000,000 psi
Kuwandisa 0.275 lbs / cubic inch
-1595656459000
04-1597195837000

Stainless Simbi Bhora 420

05-1597195848000

Stainless Simbi Bhora 420

06-1597195860000

Stainless Simbi Bhora 420


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