AWS A5.4 E309-16 Igwe anaghị agba nchara, ihe eji eri ihe, ihe eji agbado ọkụ, mkpara ịgbado ọkụ

Electrọde ịgbado ọkụ igwe anaghị agba nchara

A302                                      

GB/T E309-16

AWS A5.4 E309-16

Nkọwa: A302 bụ elektrọd ígwè anaghị agba nchara Cr23Ni13 nwere mkpuchi titanium-calcium. Enwere ike iji ya maka AC na DC ma nwee arụmọrụ dị mma. Ígwè e tinyere n'ime ya nwere nnukwu iguzogide mgbawa na iguzogide oxidation.

Ngwa: A na-eji ya agbakọta otu ụdị ígwè anaghị agba nchara, ihe mkpuchi ígwè anaghị agba nchara, ígwè pụrụ iche (Cr19Ni9 bụ otu ihe ahụ dị ka ígwè carbon dị ala), ígwè chromium dị elu, ígwè manganese dị elu, wdg.

Ngwakọta kemịkalụ nke ígwè weld(%):

Njirimara mekaniki nke igwe weld:

Ugbu a akwadoro:

Rịba ama:

1. A ga-emerịrị electrode ahụ ruo otu awa na 150℃ tupu a rụọ ọrụ ịgbado ọkụ;

2. Ebe ọ bụ na omimi nke ịbanye n'ime mmiri adịghị obere n'oge njikọta AC, a ga-eji ike DC mee ihe ruo n'ókè o kwere mee iji nweta ntinye miri emi. Ọkụ ekwesịghịkwa ibu oke ibu iji zere ọbara ọbara nke mkpanaka njikọta ahụ.

E guzobere Wenzhou Tianyu Electronic Co., Ltd. n'afọ 2000. Anyị anọwo na-emepụta elektrọd ịgbado ọkụ, mkpanaka ịgbado ọkụ, na ihe oriri ịgbado ọkụ ruo ihe karịrị afọ 20.

Ngwaahịa anyị bụ isi gụnyere elektrọd ịgbado ígwè anaghị agba nchara, elektrọd ịgbado ígwè carbon, elektrọd ịgbado ígwè dị ala, elektrọd ịgbado ọkụ n'elu, elektrọd ịgbado ígwè nickel & cobalt, waya ịgbado ígwè dị nro na nke dị ala, waya ịgbado ígwè anaghị agba nchara, waya ndị nwere ihe mkpuchi gas, waya ịgbado ígwè aluminom, waya ịgbado arc mmiri, waya ịgbado ígwè nickel & cobalt, waya ịgbado ígwè brass, waya ịgbado ígwè TIG & MIG, elektrọd tungsten, elektrọd ịgbado ígwè, na ngwa ịgbado ígwè ndị ọzọ na ihe oriri.