AWS E9016-D1 Uila Uila La'ititi Uila Uila J606 Uila Uila GB/T E6016-D1

Fa'amatalaga Puupuu:

O le J606 (AWS E9016-D1) o se eletise uʻamea maualuga-maualalo-maualalo ma se paʻu paʻu paʻu-hydrogen.E mafai ona faʻaaogaina mo le faʻapipiʻiina o tulaga uma ma AC ma DC.O le mautu o le faatinoga o le uelo AC e maualalo ifo i le uelo DC.


Fa'amatalaga Oloa

Faailoga o oloa

Uila Uila Uila maualalo Electrode

J606                                       

GB/T E6016-D1

AWS E9016-D1

Fa'amatalaga: O le J606 o se eletise u'amea maualuga-maualalo-maualalo ma se fa'apalapala potassium maualalo-hydrogen.E mafai ona faʻaaogaina mo le faʻapipiʻiina o tulaga uma ma AC ma DC.O le mautu o le faatinoga o le uelo AC e maualalo ifo i le uelo DC.

Fa'aoga: Fa'aaogaina mo le ueloina o le u'amea o le carbon steel ma le maualalo-alloy maualuga-malosi fausaga u'amea tutusa malosi, e pei o Q420, ma isi.

 

Su'ega vaila'au o u'amea u'amea(%):

C

Mn

Si

Mo

S

P

≤0.12

1.25 ~ 1.75

≤0.60

0.25 ~ 0.45

≤0.035

≤0.035

 

Tulaga fa'ainisinia o u'amea u'amea:

Su'ega mea

Malosi fa'asa

Mpa

Tuuina atu le malosi

Mpa

Fa'aumiumi

%

Tau a'afiaga (J)

-30℃

Fa'amaonia

≥590

≥490

≥15

≥27

Tofotofoina

620 ~ 680

≥500

20 ~ 28

≥27

 

Fa'asalalauina o le hydrogen i totonu o le uamea ua teuina: ≤4.0mL/100g (auala glycerin)

Asiasiga X-ray: Ou te togi

 

Fautuaina le taimi nei:

(mm)

u'amea lautele

2.0

2.5

3.2

4.0

5.0

5.8

(A)

Uelo Uila

40 ~ 70

70 ~ 90

90 ~ 120

140 ~ 180

180 ~ 220

210 ~ 260

 

 

Fa'aaliga:

1. E tatau ona tao le electrode mo le 1 itula i le 350 ℃ aʻo leʻi faʻaogaina le faʻaogaina;

2. E taua tele le fa'amamāina o le ea, fua o le suau'u, vai, ma mea leaga i luga o vaega uelo a'o le'i u'uina;

3. Fa'aaoga le fa'agaioiga pu'upu'u pe a uelo.O le ala uelo vaapiapi e talafeagai;

4. Pe a mafiafia le vaega uelo, e tatau ona preheated i luga o le 150 ° C ma cooled lemu pe a uma le uelo.

 


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