Properties for Flat Gouging Electrode:
| Rectangular Copper-Carbon Electrodes (D.C.) | ||||
| Model | Diameter x Length | Current Ranger (A) | Applications | |
| (mm) | (inches) | |||
| B5412 | 4脳12脳355 | 5/32脳15/32脳14′ | 200-250 | Excellent for cutting removing, weld and Castings Crowns. Repairing or making dies. |
| B5510 | 5脳10脳355 | 3/16脳25/64脳14′ | 250-300 | |
| B5512 | 5脳12脳355 | 3/16脳15/32脳14′ | 300-350 | |
| B5515 | 5脳15脳305(355) | 3/16脳19/32脳12′(14′) | 350-400 | |
| B5518 | 5脳18脳355 | 3/16脳45/64脳14′ | 400-450 | |
| B5520 | 5脳20脳355 | 3/16脳25/32脳14′ | 460-500 | |
| B5525 | 5脳25脳355 | 3/16脳63/64脳14′ | 500-550 | |
| B5620 | 6脳20脳355 | 15/64脳25/32脳14′ | 550-600 | |
Arc-air gouging carbons are used for cutting and boring, removing of defects in welds and casts, grooving on the back of weld and flushing the excess metal of the weld.
| Size | Specific resistance | Ash | Fixed carbon | Bending Strengt | Bulk density | Copper coated thickness | Current capacity |
| Dia 25.4*430mm | 19 渭惟m | 0.7% | 鈮?.5% | 鈮?MPa | 鈮?67g/cm3 | Average 0.3mm | 2400 A |
Jointed Gouging Electrode:
The carbons with grooves in comparison with the ones without grooves have layer copper coated surfaces which result in greater electrical conductivity; Joined type, available for special application, can be used for automatic manual gouging to reduce stub loss.
Properties:
| Model | Dia X Length | Current Range(A) | General applications | |
| mm | Inches | |||
| B508J | 8×355 | 5/16×14′ | 500-550 | Ideal for either automatic or manual torch applications.Continuous electrode feed excellent quality and eliminates stub loss. |
| B509J | 9×355 | 23/64×14′ | 550-600 | |
| B510J | 10×355(430) | 3/8×14′(17′) | 600-650 | |
| B511J | 11×355(430) | 7/16×14′(17′) | 650-700 | |
| B512J | 12×355(430) | 15/32×14′(17′) | 700-800 | |
| B513J | 13×430(510) | 1/2×17′(20) | 800-1000 | |
| B516J | 16×430(510) | 5/8×17′(20) | 1000-1200 | |
| B519J | 19×430(510) | 3/4×17′(20) | 1200-1400 | |
Pointed Gouging Carbon:
Properties:
| Model | Diameter x Length | Current Ranger(A) | Applications | |
| (mm) | (inches) | |||
| B503.2 | 3.2×305 | 1/8×12′ | 130-180 | For gouging cutting and boring |
| B504 | 4×305(355) | 5/32×12′(14′) | 150-200 | |
| B505 | 5×305(355) | 3/16×12′(14′) | 200-250 | |
| B506 | 6×305(355) | 15/64×12′(14′) | 300-350 | |
| B506.5 | 6.5×305(355) | 1/4×12′(14′) | 320-370 | |
| B507 | 7×355 | 9/32×14′ | 350-400 | |
| B508 | 8×305(355)(510) | 5/16×12′(14′)(20′) | 400-450 | |
| B509 | 9×305(355) | 23/64×12′(14′) | 450-500 | |
| B510 | 10×305(355)(510) | 3/8×12′(14′)(20′) | 500-550 | |
| B511 | 11×305(355)(510) | 7/16×12′(14′)(20′) | 600-650 | |
| B512 | 12×305(355) | 15/32×12′(14′) | 750-850 | |
| B513 | 13×305(355)(430)(510) | 1/2×12′(14′)(17′)(20′) | 800-1000 | |
| B516 | 16×355(430)(510) | 5/8×14(17′)(20′) | 1000-1200 | |
| B519 | 19×355(430)(510) | 3/4×14(17′)(20′) | 1200-1400 | |
Flat Gouging Electrode:
Properties of Rectangle Arc-air Gouging Carbons:
| Rectangular Copper-Carbon Electrodes (D.C.) | ||||
| Model | Diameter x Length | Current Ranger (A) | Applications | |
| (mm) | (inches) | |||
| B5412 | 4脳12脳355 | 5/32脳15/32脳14′ | 200-250 | Excellent for cutting removing, weld and Castings Crowns. Repairing or making dies. |
| B5510 | 5脳10脳355 | 3/16脳25/64脳14′ | 250-300 | |
| B5512 | 5脳12脳355 | 3/16脳15/32脳14′ | 300-350 | |
| B5515 | 5脳15脳305(355) | 3/16脳19/32脳12′(14′) | 350-400 | |
| B5518 | 5脳18脳355 | 3/16脳45/64脳14′ | 400-450 | |
| B5520 | 5脳20脳355 | 3/16脳25/32脳14′ | 460-500 | |
| B5525 | 5脳25脳355 | 3/16脳63/64脳14′ | 500-550 | |
| B5620 | 6脳20脳355 | 15/64脳25/32脳14′ | 550-600 | |