ARCWEL Metal Joining Technologies e.U.

Filler metals & solutions for welding, brazing & thermal spraying

CAST IRON WELDING PRODUCTS

 

smaw (mma) electrodes for joining cast iron and cast iron to steel


ARCWEL 
CODE
DESCRIPTIONS TECHNICAL DETAILS Ø
mm
APPLICATIONS
CI 1 Nickel Electrode for cold repair welding of most different types of cast iron.
Low heat input reduces danger of cracks
Excellent machinabilty.
Easy to weld.
Weld metal composition :Ni > 95, Fe, Mn, C, Si
Rm (Mpa) :  350
Hardness : ~180 HB

AWS A5,15 ENi-Ci
2.5
3.2
4.0
 Machine frames,
gear box, machine  and pump housings, engine blocks, casting defects, pulleys, compressors
CI 2-B High strength Fe Ni Alloy electrode for cold welding of different Cast irons such as grey cast iron nodular cast iron and for joining cast iron to steel. Electrode will not overheat and has exceptional good mechanical properties. Can also be used as a bonding layer on dirty or oily cast iron.
Weld metal composition :Ni, Fe, Mn, C, Si
Rm (Mpa) :  550
Re (Mpa) : 350
A5 (%) : 15
Hardness : 200—220 HB
2.5
3.2
4.0
Pressmolds
Machine bases,
Pumphousings,
Engine blocks,
Flanges to cast iron pipes,
Sugarmill rollers
Grey cast iron ASTM A48 class 25 B-60 B, A536
CI 2 High strength economy Fe Ni Alloy electrode for cold welding of different Cast irons such as grey cast iron nodular cast iron and for joining cast iron to steel. Electrode has exceptional good mechanical properties Rm (Mpa) : 400
A5 (%) : 15
Hardness : 200—220 HB
AWS 5.15
E NI Fe ‚CI
2.6
3.2
4.0
Grey cast iron ASTM A48
class 25 B-60 B, A536 Grade 60-80
DIN GG15-GG40, GGG 40 to 60, GTS 35 to 65
E-St Special iron based electrode for repair welding of poor quality, slag or oil containing old cast iron ( furnace part, boxes, heaters, pumps,…
Also used for hard facing of cast iron press tools and dies (automotive)
Use as a first layer (buttering layer) on difficult to weld cast iron
Hardness : ~ 350 HB 2.5
3.2
4.0
Manifolds,
Corroded pump housings
Cast iron rollers,
Press molds


gtaw (tig) welding rods for
joining and rebuilding of cast iron


410 T Nickel filler rod for welding thinner sections of cast iron  and for welding of steel to nickel, nickel copper alloy and cast iron. For glass moulds, press moulds engine and cylinder blocks…… Tensile strength: ~540 MPa
Mat. No.2.4155
DIN 1.736 : SG-Ni Ti 4
1.6
2.4
420 T High strength Fe Ni Alloy  for  welding of  cast iron and for joining cast iron to steel. For glass moulds, press moulds engine and cylinder blocks…… Hardness: 130-160 HB
(Pure weld metal )
Mat. No.2.4560
2.4


gmaw (mig) welding wire for joining and rebuidling of cast iron


420 FC-G

High strength flux cored welding wire  for  welding of  cast iron and for joining cast iron to steel. For glass moulds, press moulds engine and cylinder blocks ,sugar mill roller, machine bases, pump housings etc,

Hardness: 160 HB-190 HB
Tensile strength : 420-490 Mpa

1.2 

 

Shielding Gas :
Argon +18- 20% CO², (M21)



metal spray powders for joining and rebuilding cast iron


Article Code Description, application  Technical details
2015 SF Developed for repair and build ups on cast iron glass bottle molds
Engine blocks, cylinder heads  and press tools
Easy to machine, can be filed by hand .
Excellent for edge buildups .
Hardness: 13-18 HRC
Service temp.max: 600ºC
Grain size : 20– 106µm
Melting range:~1050-1260
2018 SF Nickel  base powder for joining and overlaying of parts where
machinability is of prime importance. For use on glass, press or plastic injection moulds, manifolds, casting defects…..
Melting range:~1050-1260 º
Hardness: 16-20 HRC
Service temp.: max: 600ºC
Grain size : 20– 106µm
2020 SF Nickel Chrome alloy powder for anti wear coatings against friction and pressure, For use on gears, glass and plastic moulds, press and stamping tools...High corrosion resistance Thick coatings or build ups are possible. Also suitable for joining of parts Hardness: 22-26
Melting range:~1050-1260 º
Service temp.: max: 600ºC
Grain size : 20– 106µm


ELECTRODES FOR METAL PREPARATION, CUTTING / GOUGING / PIERCING


PRODUCT DESCRIPTIONS TECHNICAL DETAILS Ø
mm
APPLICATIONS
110 Electrode with superior blowing "arc" designed for gouging, cutting and piercing with high speed all common construction metals and alloys as, carbon and tool steels, cast iron, stainless steels, nickel alloys...
Ideal for removing defective or old weld beads, preparing of work pieces, gouging cracks, piercing holes.
Easy to use, no special training or equipment needed. Does not require compressed air or oxygen
CURRENT 3.2 mm: 
180— 220A
4.0 mm :
 220—280 A
3.2
4.0
 


Use ARCWEL 110 for cutting
and gouging of cast iron

 

Use GTA W Rod ARCWEL 410T for repair and replacement of broken gear teeth

 
  ^^ top ^^

ARCWEL METAL JOINING TECHNOLOGIES e. U. | Am Modena Park 12/19 | 1030 VIENNA, AUSTRIA | Tel. +43 699 1011 4834 | E-mail: info@arcwel.at | by atotco