Cov hniav tshuab ua liaj ua teb, cov hniav txiav nyom, cov hniav sau qoob loo

Kev Piav Qhia Luv:

Cov Lus Qhia Tshwj Xeeb: 5X60
Khoom siv: 60Si2Mn, 60Si2MnA, 30MnB5
HRC: 45-55
Kev kho qhov chaw: Kub siab carburizing / galvanizing rau kev tiv thaiv xeb
Siv cov hlau caij nplooj ntoos hlav zoo, nws tsim nyog rau ntau yam kev cog qoob loo thiab cov tshuab ua liaj ua teb.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Tag nrho cov khoom yog ua los ntawm cov hlau boron zoo, tom qab forging thiab cua sov kho ua tiav, kom ntseeg tau tias cov khoom muaj zog txaus thiab hnav tsis kam. Cov khoom raug xa tawm mus rau Russia, Lithuania, Spain thiab lwm lub tebchaws, tom qab ntau qhov kev sim ua lag luam los ntawm cov neeg siv khoom, nws cov haujlwm ua haujlwm zoo yog thawj chav kawm.

1、Ntse heev rau kev sau qoob loo du: Ua los ntawm cov hlau sib xyaw tshwj xeeb thiab raug cua sov thiab kev sib tsoo kom raug, cov hniav muaj ntug ntse heev, yooj yim thiab sai txiav ntau cov ceg nrog kev txiav huv, txo cov qoob loo poob dej thiab ua kom cov zaub mov zoo./

2. Siv tau ntev thiab ruaj khov heev: Cov hniav no siv cov thev naus laus zis uas tiv taus kev hnav, thiab tiv taus kev hnav los ntawm xuab zeb thiab pob zeb. Nws lub neej ua haujlwm ntev dua 50% piv rau cov hniav ib txwm, ua rau txo qhov zaus hloov thiab cov nqi khiav lag luam.

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