Electrọde ịgbado ọkụ ígwè nke AWS E9016-B3 nke na-eguzogide okpomọkụ R406 Electrọde ịgbado ọkụ nke na-eguzogide oyi

Molybdenum na Chromium Molybdenum na-eguzogide okpomọkụỊkwado ígwèElektrọd

R406                                                     

GB/T E6016-B3

AWS A5.5 E9016-B3

Nkọwa: R406 bụ elektrọd ígwè nke na-eguzogide okpomọkụ pearlitic nwere mkpuchi potassium dị obere hydrogen nke nwere 2.5% Cr – 1% Mo. Enwere ike iji AC na DC mee ihe, a pụkwara ịgbado ya n'ọnọdụ niile. A ga-eme ka ịgbado ọkụ ahụ dị ọkụ ruo 160 ~ 200°C tupu ịgbado ya.

Ngwa: A na-eji ya agba ígwè Cr2.5Mo pearlitic nke na-eguzogide okpomọkụ, dịka ọkpọkọ mmiri dị elu na nke nwere okpomọkụ dị elu nke nwere okpomọkụ ọrụ dị n'okpuru 550 ° C, igwe kemịkalụ sịntetik, na ngwa mgbawa mmanụ.

Ngwakọta kemịkalụ nke ígwè weld(%):

Njirimara mekaniki nke igwe weld:

Ọdịnaya hydrogen nke ígwè e tinyere n'ime ya: ≤4.0mL/100g (usoro glycerin)

Nnyocha X-ray: ọkwa I

Ugbu a akwadoro:

Rịba ama:

1. A ga-emerịrị electrode ahụ ruo otu awa na gburugburu 350℃ tupu a rụọ ọrụ ịgbado ọkụ;

2. Ọ dị mkpa ihicha ihe ndị ruru unyi, mmanụ, mmiri, na ihe ndị na-adịghị mma dị n'akụkụ ịgbado ọkụ tupu ịgbado ọkụ.