KJF-231

Description

Strip Chemical Analysis (%)
Strip C Si Mn Cr Mo Ni
KJStrip – 430 Max 0.10 Max 0.50 Max 0.60 15.5-17.0 Max0.75 Max 0.60

 

Weld Metal Chemical Analysis (%)
Flux + Strip Thickness (mm) %C %Si %Mn %Cr %Mo %Ni Hardness

(HRC)

KJF – 231 + KJStrip – 430 5 0.05 – 0.07 0.7- 0.9 0.3 – 0.5 12 – 14 0.8 – 1.2 4 – 5 43 – 48

 

Technical Specifications

 

Basicity Index 1.0 According to Boniszewski formula
Density 1.10 Kg/dm3
Re-drying 350 ± 25o C /2hr
Current AC / DCEP
Packing 25 Kg bag (3 layers) / other sizes as per buyer’s order

 

Descriptions

Calcium Silicate Alloy (Mo & Ni) Agglomerated Flux

Suitable for cladding and hardfacing continuous casting rollers using strip electrodes (430,420)

Leaving weld metal with 1% Mo and 4% Ni

Excellent detachability even in high temperature

Additional information

بازیسیته

بر اساس فرمول بونیژوسکی1

دانسيته

Kg/dm3 1.1

شرایط بازپخت

350 ± 25o C /2hr

نوع جريان جوشکاری

AC / DCEP

packaging

25kg three-layer bag – other packaging according to order