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AWS E10015-G Babban Tauri Mai Rage Hakora Mai Rage Hakora Mai Rage Hakora J707RH Sanda Mai Rage Hakora Mai Karfe Mai Girma Hoton da Aka Fito
  • AWS E10015-G Babban Tauri Mai Rage ...

AWS E10015-G Babban Tauri Mai Rage ...

Takaitaccen Bayani:

J707RH (AWS E10015-G) wani lantarki ne mai ƙarfi sosai wanda ke da ƙarancin sinadarin hydrogen sodium.


Cikakken Bayani game da Samfurin

Alamun Samfura

Ƙaramin Walda na Karfe

J707RH                               

GB/T E7015-G

AWS E10015-G

 

Bayani: J707RH wani babban electrode ne mai ƙarfi sosai, mai ƙarancin hydrogen sodium mai rufin hydrogen. Yi amfani da DCEP (mai kyau ga lantarki kai tsaye) kuma ana iya haɗa shi a kowane matsayi. Aikin walda yana da kyau. Lanƙwasawa da sanyi, juriyar fashewa da juriyar fashewa na haɗin welded suna da kyau. Karfe da aka ajiye yana da ƙarfi da ƙarfi sosai.

Aikace-aikace: Ana amfani da shi don walda tsarin harsashi, kuma ya dace da walda na muhimman tsarin ƙarfe mai ƙarfi na Rp0.2≥590MPa.

 

Sinadarin sinadarai na ƙarfen walda(%):

C

Mn

Cr

Si

Ni

Mo

S

P

S + P

≤0.10

1.20 ~ 1.60

0.08 ~ 0.20

0.30 ~ 0.60

1.40 ~ 2.00

0.25 ~ 0.50

≤0.020

≤0.020

≤0.035

 

Kayan aikin injiniya na ƙarfe na walda:

Gwaji abu

Ƙarfin tauri

Mpa

Ƙarfin bayarwa

Mpa

Ƙarawa

%

Ƙimar tasiri (J)

-50℃

An Garanti

≥690

≥590

≥15

≥34

 

Yaɗuwar sinadarin hydrogen a cikin ƙarfe da aka ajiye: ≤4.1mL/100g (hanyar chromatography ta mercury ko gas)

Duba X-ray: I maki

 

Shawarar da ake bayarwa:

(mm)

Diamita na sanda

4.0

5.0

(A)

Walda na Wuta

160 ~ 180

180 ~ 220

 

Sanarwa:

1. Dole ne a gasa wutar lantarki na tsawon awa 2 a zafin 400℃ kafin a fara aiki da walda;

2. Yana da mahimmanci a tsaftace tsatsa, ma'aunin mai, ruwa, da ƙazanta a kan sassan walda kafin walda;

3. Yi amfani da aikin gajeriyar baka lokacin walda. Hanyar walda mai kunkuntar ta dace.

 

  • Na baya:
  • Na gaba:

    • Kayayyaki Masu Alaƙa