Mkpanaka Ịgbado Ọgba AWS A5.4 E316L-16 Igwe anaghị agba nchara Onye na-eweta ihe ịgbado ọkụ kacha mma

Nkọwa Dị Mkpirikpi:

A022 (AWS A5.4 E316L-16) bụ elektrọd ígwè anaghị agba nchara nke Cr18Ni12Mo2 nke na-adịghị oke ala nke nwere mkpuchi calcium titanium.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Electrọde ịgbado ọkụ igwe anaghị agba nchara

A022                                                 

GB/T E316L-16

AWS E316L-16

Nkọwa: A022 bụ elektrọd ígwè anaghị agba nchara nke Cr18Ni12Mo2 nke na-adịghị oke ala nke nwere mkpuchi calcium titanium. Enwere ike iji ya maka AC na DC yana arụmọrụ usoro dị mma. Ọdịnaya carbon nke ígwè e tinyere na ya bụ ≤0.04%, nke na-enye ya ezigbo iguzogide okpomọkụ, iguzogide nchara na iguzogide mgbawa.

 Ngwa: A na-eji ya maka ịgbado ọkụ urea, eriri sịntetik na akụrụngwa ndị ọzọ yana otu ụdị nhazi ígwè anaghị agba nchara. A pụkwara iji ya maka ígwè anaghị agba nchara chromium, ígwè mejupụtara na ígwè dị iche iche nke a na-apụghị ịgwọ ọkụ mgbe agbadochara ya.

 

Ngwakọta kemịkalụ nke ígwè weld(%):

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

≤0.04

0.5 ~ 2.5

≤0.90

17.0 ~ 20.0

11.0 ~ 14.0

2.0 ~ 3.0

≤0.75

≤0.030

≤0.040

 

Njirimara mekaniki nke igwe weld:

Ihe nnwale

Ike ọdụdọ

Mpa

Ogologo

%

Ekwere nkwa

≥490

≥30

 

Ugbu a akwadoro:

Dayameta mkpanaka

(mm)

2.0

2.5

3.2

4.0

5.0

Ịgbado ọkụ ugbu a

(A)

25 ~ 50

50 ~ 80

80 ~ 110

110 ~ 160

160 ~ 200

 

Rịba ama:

1. A ga-emerịrị electrode ahụ ruo otu awa na ihe dịka 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;

3. A na-ekpebi nguzogide nchara nke ígwè e tinyere n'ime ya site na nkwekọrịta okpukpu abụọ nke ọkọnọ na ọchịchọ.

 

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.

 


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