AWS E7015-C2L Low Temperature Steel Welding Electrode W107 Welding Rods Low Hydrogen Electrode ARC Stick Welding

Description:

W107 (AWS E7015-C2L) est humilis temperaturae chalybeis electrode cum low-hydrogenium sodium membranae.Usus DCEP (electro positivo directo) et in omnibus positionibus conflari potest.Metallum depositum adhuc duritiem impulsum bonam habet ad -100°C.


Product Detail

Product Tags

Humilis Temperature Steel Welding Electrode

W107                                                     

GB/T E5015-C2L

AWS A5.5 E7015-C2L 

Descriptio: W107 est humilis-temperatus ferro electrode cum low-hydrogenium sodium membranae.Usus DCEP (electro positivo directo) et in omnibus positionibus conflari potest.Metallum depositum adhuc duritiem impulsum bonam habet ad -100°C. 

Applicatio: Adhibetur ad glutino temperaturae ferro humilis ut 3.5Ni.

 

Compositio chemica metallici solidi (%):

C

Mn

Si

Ni

S

P

≤0.05

≤1.25

≤0.60

3.00 ~ 3.75

≤0.020

≤0.025

 

Mechanica metallorum congeries;

 

Test item

 

Distrahentes fortitudo

Mpa

 

Cedat imperium

Mpa

Prolongatio%

Valorem impulsum (J)-100℃

 

guaranteed

≥490

≥390

≥22

≥27

 

Diffusio hydrogenii contenti metalli depositi: ≤4.0mL/100g (modus glycerini) vel ≤7.0mL/100g (mercurius vel gasi methodus chromatographiae)

 

X-ray inspection: I gradus

 

Commendatur current:

mm)

Rod diam

2.0

2.5

3.2

4.0

5.0

A)

Welding Current

40 ~ 70

70~ 90

90 ~ 130

140 ~ 180

180 ~ 240

 

 

Animadverte:

  1. Electrodum coquendum est per 1 horae 350℃ ante operationem glutino;
  2. Oportet autem purgare ferruginem, squamam olei, aquam et immunditias in partibus glutino ante glutino;
  3. Conare ad usum energiae parvae cum glutino, multi-circuli et multi-passim glutino.

 


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