AWS E312-16 Stainless Hlau Welding Electrodes, Manual Hlau Arc Electrodes, Solder

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AFE312-16 (AWS E312-16) is a Cr29Ni9 duplex stainless steel electrode with titanium-calcium coating.


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Stainless hlau Vuam Electrode

AB 312-16

GB/T E312-16

AWS A5.4 E312-16

Nqe lus piav qhia: AFE312-16 yog Cr29Ni9 duplex stainless hlau electrode nrog titanium-calcium txheej.Nws tuaj yeem siv rau AC thiab DC nrog kev ua haujlwm zoo heev.Vim tias nws muaj molybdenum thiab nitrogen, thiab cov ntsiab lus ntawm cov pa roj carbon monoxide yog qhov tsawg heev, cov hlau tso tawm muaj qhov ua kom tawg zoo thiab tiv thaiv corrosion, tshwj xeeb tshaj yog kev ntxhov siab corrosion.

Daim ntawv thov: Nws yog siv rau kev vuam ntawm 29-9 series stainless hlau, cam khwb cia hlau thiab cov hlau tsis sib xws, nrog rau kev sib txuas ntawm cov ntaub ntawv uas nquag tawg thiab porosity.

 

Tshuaj muaj pes tsawg leeg ntawm weld hlau (%):

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

≤ 0.15

0.5 ~ 2.5 hli

≤0.90

28.0-32.0 Nws

8.0 ~ 10.5 hli

≤ 0.75

≤ 0.75

≤ 0.030

≤ 0.040

 

 

Mechanical zog ntawm weld hlau:

Cov khoom kuaj

 Tensile zog

Mpa

Elongation

%

lav

≥660

≥ 22

 

Pom zoo tam sim no:

Qws txoj kab uas hla

(mm)

2.5

3.2

4.0

5.0

Vuam tam sim no

(A)

50 ~ 80

80 ~ 110 ib

100 ~ 150

140 ~ 180 ib

 

Daim ntawv ceeb toom:

1. Cov electrode yuav tsum tau ci rau 1 teev ntawm ib ncig ntawm 250 ℃ ua ntej vuam ua haujlwm.

 

Wenzhou Tianyu Electronic Co., Ltd. tau tsim nyob rau xyoo 2000. Peb tau koom nrog kev tsim cov vuam electrodes, vuam rods, thiab vuam consumables rau ntau tshaj 20 xyoo.

Peb cov khoom tseem ceeb muaj xws li stainless hlau vuam electrodes, carbon steel vuam electrodes, tsis tshua muaj hlau vuam electrodes, surfacing vuam electrodes, npib tsib xee & cobalt alloy vuam electrodes, me steel & tsawg alloy vuam hlau, stainless hlau vuam hlau, roj-shielded flux cored nyob ntawm tej, aluminium welding hlau, submerged arc vuam.Cov xov hlau, npib tsib xee & cobalt alloy vuam hlau, tooj dag vuam hlau, TIG & MIG vuam hlau, tungsten electrodes, carbon gouging electrodes, thiab lwm yam vuam accessories & consumables.

 


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