JIS G3141 specification ua haujlwm raws li tus qauv rau cov khoom siv txias txias, suav nrog cov qib xws li SPCC, SPCD, thiab SPCE, thiab tau lees paub dav hauv ntau qhov kev lag luam suav nrog kev tsim tsheb, kev tsim kho, thiab khoom siv. Cov txheej txheem ntau lawm yog cov ncauj lus kom ntxaws, nrog rau ntau qhov kev sib tw txias kom ua tiav qhov xav tau thickness thiab nto tiav. Txhua qhov dhau los txo qhov tuab ntawm cov khoom siv kub dov niam txiv, yog li txhim kho nws cov khoom siv kho tshuab thiab ua kom tiav.
Tom qab dov dhau lawm, cov khoom siv tau ua cov txheej txheem annealing, kev kho cua sov uas ua rau cov hlau softens, txo cov kev ntxhov siab sab hauv, thiab txhim kho ductility. Cov txheej txheem no yog ib qho tseem ceeb heev vim nws txhim kho cov cuab yeej ntawm cov khoom siv txias txias, ua rau nws tsim nyog rau kev ua tiav thiab kev siv kawg.
Kev tshuaj xyuas zoo yog ib feem tseem ceeb ntawm cov txheej txheem tsim khoom. Nws suav nrog kev kuaj xyuas qhov tsis xws luag, qhov tseeb qhov tseeb, thiab cov khoom siv tshuab xws li lub zog tensile thiab lub zog tawm los. Kev tshuaj xyuas kom ntseeg tau tias cov khoom kawg ua raws li JIS G3141 cov lus qhia nruj.
Daim ntawv thov thiab versatility ntawm cov ntaub ntawv no tsis tu ncua nce nyob rau hauv lub xyoo vim lawv superior mechanical zog thiab nto tiav. Hauv seem tom ntej, peb yuav delve tob rau hauv cov ntaub ntawv sib npaug ntawm JIS G3141 specification.
| Alloy Element | Kev cuam tshuam rau cov khoom |
|---|---|
| Cov pa roj carbon | Nce hardness thiab tensile zog |
| Manganese | Txhim kho hardness thiab txhim kho corrosion kuj |
| Silicon | Txhim kho lub zog thiab kub tsis kam |
| Phosphorus | Ua kom muaj zog thiab corrosion kuj |
| Sulfur | Txhim kho machinability |
FAQ:
Q1.Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas.
Q2.Koj lub Hoobkas ua li cas txog kev tswj xyuas zoo?
A: Qhov zoo yog qhov tseem ceeb. Peb cov neeg ib txwm muab qhov tseem ceeb rau qhov zoo.Controlling los ntawm kev tsim khoom pib mus rau qhov kawg.Peb muaj kev cob qhia zoo thiab cov neeg ua haujlwm zoo thiab nruj QC system hauv txhua qhov txuas. Thiab txhua yam khoom yuav tsum tau 100% tshuaj xyuas ua ntej ua zaub mov xa tuaj.
Q3.Koj lub sijhawm xa khoom yog dab tsi?
A: Feem ntau, lub sij hawm xa tuaj yog nyob rau hauv 7 hnub tom qab them nyiaj.
Cim npe nrov: jis g3141 txias dov steel, Tuam Tshoj jis g3141 txias dov steel manufacturers, lwm tus neeg, Hoobkas
