A513 Carbon Steel Square Tubing

 

A513 square tube yog Asmeskas tus qauv kub-dov, tsis kam-welded mechanical raj. Nws yog cov khoom siv nyiaj txiag tshaj plaws rau kev tsim kho, ua ob qho tib si pheej yig thiab ruaj khov. Nws yog dav siv nyob rau hauv kev lag luam thiab vaj tse vaj tse tej yaam num.

A513 Square Steel Tube Specification

Txuj	ASTM A513 Cov Lus Qhia Tshwj Xeeb
Khoom siv	16Mn,A106,A36,A210,ST35 St35.4 St35.8 St37 St37-2 ST37.4 St42 St42-2 St45 St45-4 St45-8 St52
Loj	15mm * 15mm -500mm × 500mm
Phab ntsa Thickness	1mm -30 hli
Ntev	Tib Random Length thiab ob chav Random Length
Kev kho saum npoo	xim dub, kua roj vanish, Roj, galvanized
Daim ntawv pov thawj	ISO 9001: 2008, SGS, thiab lwm yam
Ntim	Ntim hauv pob khoom (2Ton Max); bundled kav nrog ob txoj hlua ntawm ob qho kawg kom yooj yim thauj khoom thiab tso tawm; rooj ntoo; waterproof woven hnab.

A513 Tube qauv

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Txoj hauv kev txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau tshuaj xyuas):

1. Kev kuaj tam sim no Eddy
Muaj ntau hom kev ntsuas tam sim no, feem ntau suav nrog cov qauv ntsuas tam sim no, cov chaw taws teeb eddy tam sim no, kev ntsuas ntau zaus eddy tam sim no, thiab ntsuas pulsed eddy tam sim no. Eddy tam sim no sensors induces tam sim no nyob rau hauv cov hlau, thiab txawv defect hom thiab cov duab nyob rau saum npoo ntawm lub rectangular raj tsim cov cim txawv. Cov txiaj ntsig zoo yog qhov kev tshawb pom qhov tseeb, siab rhiab heev, kev tshawb nrhiav ceev ceev, thiab muaj peev xwm txheeb xyuas ob qho tib si saum npoo thiab subsurface ntawm A513 lub kaum sab xis raj, tsis muaj kev cuam tshuam los ntawm cov khoom paug xws li roj. Qhov tsis zoo yog qhov ntsuas tsis raug siab, vim tias cov qauv tsis muaj qhov tsis xws luag tuaj yeem txhais tau tias yog qhov tsis xws luag, thiab qhov nyuaj ntawm kev kho kom pom kev daws teeb meem.

2. Kev kuaj Ultrasonic
Thaum ultrasonic tsis nkag mus rau hauv cov khoom thiab ntsib qhov tsis xws luag, ib feem ntawm lub suab nthwv dej yuav tshwm sim. Lub transmitter thiab receiver tuaj yeem txheeb xyuas cov nthwv dej uas cuam tshuam los nrhiav qhov tsis xws luag. Kev ntsuam xyuas ultrasonic feem ntau yog siv rau kev tshuaj xyuas forgings, nrog rau qhov tsis txaus ntseeg siab. Txawm li cas los xij, nws yog ib qho nyuaj rau kev tshuaj xyuas cov hlab ntsha uas tsis yooj yim thiab yuav tsum muaj qee qhov kev sib tw ntawm A513 lub raj raj, nrog rau tus neeg sawv cev sib txuas los sau qhov sib txawv ntawm qhov kev sojntsuam thiab qhov chaw soj ntsuam.

3. Sib nqus Particle Test
Lub hauv paus ntsiab lus ntawm kev soj ntsuam magnetic particle yuav tsim ib qho chaw sib nqus nyob rau hauv cov khoom siv lub raj duab plaub. Thaum muaj deg lossis ze-nto discontinuities los yog tsis xws luag, cov kab hlau nplaum hauv zos distort, tsim magnetic ncej ntawm cov discontinuities. Qhov zoo muaj xws li cov cuab yeej siv nyiaj tsawg, kev ntseeg siab, thiab cov txiaj ntsig zoo. Qhov tsis zoo yog cov nqi khiav lag luam siab, tsis muaj peev xwm txheeb xyuas qhov tsis xws luag, thiab kev tshawb nrhiav qeeb qeeb.

4. Kev Ntsuas Infrared
High-frequency induction coils tsim eddy tam sim no nyob rau saum npoo ntawm lub raj raj. Cov dej ntws no ua rau thaj chaw tsis zoo siv hluav taws xob ntau dua, ua rau qhov kub thiab txias. Infrared nrhiav pom qhov kub nce no pab txiav txim siab qhov tob. Kev ntsuam xyuas infrared feem ntau yog siv los kuaj xyuas qhov tsis xws ntawm cov chaw tiaj tus thiab tsis haum rau cov hlau tsis sib xws.

5. Sib nqus Flux Leakage Test
Cov txheej txheem magnetic flux to testing no zoo ib yam li kev ntsuam xyuas cov khoom sib nqus, tab sis muaj cov ntawv thov dav dua, kev nkag siab zoo dua, thiab kev ntseeg siab dua piv rau cov khoom sib nqus.

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