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AWS: SFA 5.4 E318-16 Cov Hlau Stainless Hlau Welding Electrodes, Cov Qws Welding Zoo Tshaj Plaws Duab Tshwj Xeeb
  • AWS: SFA 5.4 E318-16 Cov Hlau Stainless Hlau Vuam Electrodes, Cov Vuam Rods Zoo Tshaj Plaws
  • AWS: SFA 5.4 E318-16 Cov Hlau Stainless Hlau Vuam Electrodes, Cov Vuam Rods Zoo Tshaj Plaws
  • AWS: SFA 5.4 E318-16 Cov Hlau Stainless Hlau Vuam Electrodes, Cov Vuam Rods Zoo Tshaj Plaws
  • AWS: SFA 5.4 E318-16 Cov Hlau Stainless Hlau Vuam Electrodes, Cov Vuam Rods Zoo Tshaj Plaws
  • AWS: SFA 5.4 E318-16 Cov Hlau Stainless Hlau Vuam Electrodes, Cov Vuam Rods Zoo Tshaj Plaws

AWS: SFA 5.4 E318-16 Cov Hlau Stainless Hlau Vuam Electrodes, Cov Vuam Rods Zoo Tshaj Plaws

Kev Piav Qhia Luv:

A212 (AWS E318-16) yog lub electrode stainless hlau Cr18Ni12MoNb uas muaj cov pa roj carbon tsawg nrog lub stabilizer uas muaj niobium nrog lub txheej titanium-calcium.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Stainless Hlau Vuam Electrode

A212

GB/T E318-16

AWS A5.4 E318-16

Kev piav qhia: A212 yog cov hlau tsis muaj carbon Cr18Ni12MoNb uas muaj cov pa roj carbon tsawg nrog cov niobium-muaj stabilizer nrog cov txheej titanium-calcium. Nws tuaj yeem siv rau ob qho tib si AC thiab DC nrog kev ua haujlwm zoo heev. Cov hlau tso tawm muaj kev ua haujlwm zoo dua intergranular corrosion dua li A202 thiab A207.

Daim Ntawv Thov: Siv rau kev vuam cov khoom tseem ceeb 06Cr17Ni12Mo2, ultra-low carbon Cr17Ni14Mo2 thiab lwm yam hlau tsis xeb, xws li urea synthesis tower, vinylon khoom siv thiab lwm yam khoom uas raug rau cov xov xwm corrosive muaj zog.

 

 

Cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov hlau vuam (%):

C

Mn

Si

Cr

Ni

Nb

Mo

Cu

S

P

≤0.08

0.5 ~ 2.5

≤0.90

17.0 ~ 20.0

11.0 ~ 14.0

6 XC ~ 1.00

2.0 ~ 3.0

≤0.75

≤0.030

≤0.040

 

Cov khoom siv kho tshuab ntawm cov hlau vuam:

Khoom sim

Lub zog tensile

Mpa

Kev ntev

%

Tau lees paub

≥550

≥25

 

Pom zoo tam sim no:

Txoj kab uas hla ntawm tus pas nrig

（hli)

2.0

2.5

3.2

4.0

5.0

Vuam Tam Sim No

（Ib)

25 ~ 50

50 ~ 80

80 ~ 110

110 ~ 160

160 ~ 200

 

Daim Ntawv Ceeb Toom:

1. Lub electrode yuav tsum tau ci rau 1 teev ntawm ib ncig ntawm 150 ℃ ua ntej kev vuam ua haujlwm;

2. Vim tias qhov tob ntawm qhov nkag mus rau hauv qhov chaw tsis tob thaum lub sijhawm vuam AC, yuav tsum siv lub zog DC kom ntau li ntau tau kom nkag mus tob dua. thiab tam sim no yuav tsum tsis txhob loj dhau kom tsis txhob liab ntawm tus pas vuam;

3. Qhov kev tiv thaiv xeb ntawm cov hlau tso rau hauv yog txiav txim siab los ntawm kev pom zoo ob zaug ntawm kev muab khoom thiab kev thov.

 

Wenzhou Tianyu Electronic Co., Ltd. tau tsim muaj xyoo 2000. Peb tau koom nrog kev tsim cov electrodes vuam, cov pas nrig vuam, thiab cov khoom siv vuam rau ntau tshaj 20 xyoo.

Peb cov khoom tseem ceeb suav nrog cov hlau tsis xeb vuam electrodes, carbon hlau vuam electrodes, qis alloy vuam electrodes, surfacing vuam electrodes, nickel & cobalt alloy vuam electrodes, mild steel & low alloy vuam wires, stainless hlau vuam wires, gas-shielded flux cored wires, txhuas vuam wires, submerged arc vuam. wires, nickel & cobalt alloy vuam wires, tooj dag vuam wires, TIG & MIG welding wires, tungsten electrodes, carbon gouging electrodes, thiab lwm yam khoom siv vuam & khoom siv tau.

 

 

  • Yav dhau los:
  • Tom ntej no:

    • Cov Khoom Sib Xws