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Olo olo uamea

Faʻamatalaga puʻupuʻu:

Uʻamea filogia uamea fana e faʻavae i luga o le maualuga-carbon uʻamea fana, maualalo-carbon uʻamea fana, ma maualalo vanadium uʻamea fanaina, mafaufauina le leaga vaivaiga o le oloa i luga: ea pu, taʻetaʻei, maaʻa eseesega, atiina ae le fou oloa e reaserch le forging tekinolosi, e mafai ona filifili le eseese mea


Oloa Faʻamatalaga

Pine o oloa

Faʻataʻitaʻiga / tele:0.4-2.5mm

Oloa Faʻamatalaga:

Uʻamea filogia uamea fana e faʻavae i luga o le maualuga-carbon uʻamea fana, maualalo-carbon uʻamea fana, ma maualalo vanadium uʻamea fanaina, mafaufauina le leaga vaivaiga o le oloa i luga: ea pu, taʻetaʻei, maaʻa eseesega, atiina ae le fou oloa e reaserch le forging tekinolosi, e mafai ona filifilia le eseese mea e tusa ai ma le eseese faʻaaogaina, lona tau faʻalagolago i le talosaga eria, mafai umi le faʻaaogaina olaga, e i ai maualuga tau faʻatinoina. eletise tipiina uaea tipi o avanoa i tolu eseese faigata: 45-50 HRC , 50-55 HRC ma 55-60 HRC ma le tele e amata mai i le 0.20mm i le 2.50mm. O a matou tipi uaea tipi faʻataʻitaʻi ia SAE J441, AMS 2431 ma VDFI 8001.

Auiliili Key:

FUA: 0.2-2.5MM
FAIGATA: HRC40-50

HRC45-55

HRC50-60

HRC> 60

FAʻAALIGA G1 Faʻatonuina

G2 Faʻalua Faʻaluaina

G3 Lalolagi

GALUEGA

FAʻAALIGA

METOTI Tofotofoina

FAʻATASI LELEI

C

0.45-0.75%

P

< 0.04%

ISO 9556: 1989

ISO 439: 1982

ISO 629: 1982

ISO 10714: 1992

 

Si

0.10-0.30%

Cr

/

 

 

Mn

0.40-1.5%

Mo

/

 

 

S

< 0.04%

Ni

/

 

MICROTRUCTURE

Martensite poʻo le troosite poʻo le faʻaleagaina penina

GB / T 19816.5-2005

Density

≥7.40g / cm³

GB / T 19816.4-2005

FAʻAVAE FUA

Tele Homogeneous, atoatoa glossiness, polo foliga

Faʻaaliga

Aisea filifili filifili uʻamea filogia olo?

Olo olo koluse vaega

Uamea koluse vaega kolosi

Oloina le fanaina o mea mata

Uamea fanaina uamea Mea

① , E gaosia mai i uaea uamea pepelo, leai se ea pu, taʻetaʻe, ma eseesega maaʻa.      

② , E tusa ai ma manaʻoga eseese o matata eseese, e mafai ona matou filifilia mea eseese o uamea uaea.

③ , O le Grinding shot e sili atu le maufetuunaʻi, ma o le olaga e 1.5 taimi nai lo le uʻamea fana.

④ , O le mea faigaluega faʻamamaina e olo olo e siliva-paʻepaʻe, ma le pito i luga faʻamamaina e Cast uʻamea fana liliu faʻapogisa efuefu.

⑤ , O le faʻamamaina aʻafiaga e sili atu maeʻaeʻa nai lo o le lafo uʻamea fanaina, ma e leai se manaʻoga mo lona lua faʻamamaina. A maeʻa le faʻamamaina, o le talatala o mea faigaluega e faʻamalieina ai manaʻoga.

⑥, Ona o le lelei o le leai se pu ea, leai taʻetaʻei, ma e le faigofie ona gagauina i abrasive forging olo olo uamea, o le faatumu aofaiga i blasting faagasologa e laitiiti, o le efuefu i blasting faagasologa e laitiiti, o le galulue malosi malosiaga e maualalo , ma le faʻaleagaina o le siosiomaga mafai ona faʻaititia.

Faʻatusatusaga o Lelei

 

Fana maualalo carbon uʻamea

Olo olo uamea

Fana maualuga uʻamea carbon

C

0.08-0.20

0.45-0.75

0.80-1.20

S

≤0.05

< 0.03

≤0.05

Mn

0.35-1.50

0.50-1.50

0.50-1.20

P

≤0.05

< 0.03

≤0.05

Si

0.10-2.00

0.30-0.60

≥0.40

HRC

40-50

40-60 / 50-60

40-50

Salinity

≤45mg / ㎡

≤18mg / ㎡

≤45mg / ㎡

lelava olaga

4000-4200

5400-5800

2500-2800


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