Weldability ntawm Screws
Cov ntsia hlau feem ntau yog siv cov khoom siv tshuab, feem ntau yog ua los ntawm cov hlau. Thaum siv, screws qee zaum yuav tsum tau ua tiav thiab kho. Vuam yog ib txoj kev ua ntau, tab sis ntau tus neeg xav tias: cov screws puas tuaj yeem welded?
Cov lus teb rau qhov ua tau ntawm vuam screws yog muaj. Screws ntawm ntau hom, cov ntaub ntawv, thiab specifications yuav welded. Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias yam xws li cov ntsia hlau cov khoom thiab qhov chaw saum npoo yuav cuam tshuam rau qhov vuam thiab zoo.
Kev ceev faj rau Screw Vuam
1. Ua tib zoo ntxuav thiab tshem tawm cov roj saum npoo ntawm cov ntsia hlau ua ntej vuam kom tsis txhob muaj cua npuas thiab porosity thaum vuam.
2. Xaiv txoj kev vuam tsim nyog thiab cov khoom siv raws li cov khoom siv ntsia hlau thiab txoj kab uas hla.
3. Xyuas kom lub vuam nto yog qhuav thiab huv si thaum vuam kom tsis txhob ya raws thiab plua plav cuam tshuam rau vuam zoo.
4. Tswj lub sij hawm vuam thiab kub kom zoo thaum lub sij hawm vuam kom tsis txhob muaj cua sov ntau dhau los yog tsis txaus los ntawm kev ua kom cov ntsia hlau deformation lossis kev puas tsuaj.
5. Tom qab-welding yuav tsum tau ua, suav nrog tshem tawm cov nplai oxide thiab seem vuam rods, thiab sib tsoo, kom ntseeg tau qhov zoo ntawm cov vuam.
Ntsia Hlau Vuam Kev Ua Haujlwm thiab Cov Lus Qhia
1. Siv MIG lossis TIG welding txoj kev. 1. Xaiv qhov tsim nyog vuam electrode thiab melting kub yuav ua rau cov vuam zoo nkauj dua thiab muaj zog;
2. Thaum lub sij hawm vuam, xyuam xim rau qhov sib npaug ntawm vuam ceev thiab vuam lub zog kom ua tiav qhov zoo tshaj plaws vuam zoo;
3. Siv cov cuab yeej tes tsim nyog, xws li wrenches thiab pliers, los tiv thaiv qhov chaw ntawm cov ntsia hlau thiab cov khoom tseem ceeb ntawm kev puas tsuaj;
4. Xaiv qhov chaw vuam tsim nyog thiab tsis txhob vuam nyob rau hauv cov xwm txheej ntawm cov av noo ntau dhau lossis kub.
