Email:cnfuruide@gmail.comHenan phooj ywg hlau khoom Co., Ltd

Henan phooj ywg hlau khoom Co., Ltd

T9A Cov Caij Nplooj Ntoos Hlav Hlau

T9A Cov Caij Nplooj Ntoos Hlav Hlau

Txheem: GB / T 1298-1986 T9A yam ntxwv thiab daim ntawv thov: T9A kev ua haujlwm thiab T8 thiab T8A zoo sib xws, T9A rau kev siv ntawm kev kub ntxhov, muaj qee qhov muaj zog tab sis tsis muaj kev cuam tshuam ntawm cov cuab yeej vibration, xws li qhov chaw ntawm rab phom , punch, punch, ntoo txiav cov cuab yeej thiab pub ...

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Txuj: GB / T 1298-1986

T9A cov cwj pwm thiab daim ntawv thov tau:

T9A kev ua haujlwm thiab T8 thiab T8A zoo sib xws, T9A rau cov khoom siv ntawm kev sib zog, muaj qee qhov muaj zog tab sis tsis muaj kev cuam tshuam ntawm cov cuab yeej vibration, xws li lub chaw ntawm rab yaj phom, cov punch, punch, ntoo txiav cov cuab yeej thiab cov tshuab tua cov hniav, Chisels thiab lwm yam cuab yeej.

Tshuaj Taum Muaj T9A:

Cov C: 0.85 rau 0.94

Silicon Si: ≤0.35

Mn Mn: ≤0.40

Sulfur S: ≤ 0.020

Phosphorus P: ≤ 0.030

Chromium Cr: cog lus tseg cov khoom seem yog ≤ 0.25, ≤ 0.10 (kev tsim ua luam dej da dej)

Nickel Ni: tau cog lus tseg cov khoom seem ≤ 0.20, ≤ 0.12 (kev tsim ua luam dej da dej ntxaug)

Copper Cu: cog lus tseg cov khoom seem ≤ 0.30, ≤ 0.20 (kev tsim ua luam dej da dej ua kom zoo)

Lus Cim: cog lus qis dua Cr Ni Cu ≤ 0.40 (kev tsim ua luam dej da dej ntxaug)

T9A mechanical zog:

Hardness: pob ntseg, ≤ 192HB, indentation inch ≥ 4.35mm; quenching, ≥ 62HRC

T9A kev kho cov cua kub thiab cov microstructure:

Cov lus qhia txog kev kub lub cev: qauv quenching 760 ~ 780 ℃, dej txias.

T9A Kev Xa Cai:

Cov hlau yog muab rau hauv ib qho kev mob nkeeg. Daim ntawv cog lus ntawm ob tog kuj tseem tuaj yeem ua tsis tau tub rog.


Yog tias koj tsis xav txog lwm yam kev ua yeeb yam, ces xav txog cov kev ua kom sov, qhov siab dua cov ntsiab lus ntawm cov khoom cua, qhov ntau dua cov pa roj carbon ntau, qhov ntau dua qhov nyuaj, yog li ntawd, piv rau T9A nyuaj siab tshaj 80 steel, 80 steel hardness siab tshaj 70 steel. Carbon caij nplooj ntoos hlav steel hlau yog ib tug high-quality high-carbon steel hlau, siab zog thiab high toughness, tab sis kuj muaj peev xwm siv steel hlau thiab manganese phosphate txheej hlua hlua.


Raws li cov kev lag luam steel hlau lag luam, thiab cov khoom, cov khoom thiab ntau yam ntawm ntau chav tsev tsis zoo li qub, cov nqi saum toj no thiab cov nqi rau kev siv xwb, tus nqi qiv thov e-mail lossis hu xov tooj, lub tuam txhab yuav raug qhov tseeb kev. Ua tsaug rau koj kev koom tes!

Nrog kev sib raug zoo thiab kev tshaj lij, Cov phooj ywg hlau tau koom nrog tsim, tsim thiab kev lag luam ntawm t9a carbon hlav hlau hlau hlau ASTM-A230-99, ASTM-A401, EN10270-2, JIS G3561. Raws li cov chaw tsim khoom, peb tam sim no coj koj zoo ntau yam steel hlau nyob hauv Suav teb uas tuaj hauv siab zog, zoo toughness thiab zoo hnav zoo ua hauj. Peb kuj txais tos koj cov ntawv txiav txim siab.
Hot Tags: t9a carbon caij nplooj ntoos hlav steel hlau hlau Tuam Tshoj, chaw tsim tshuaj paus, kho, ua nyob rau hauv Suav teb
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