• Stainless Steel Wire FW CoCr-A ERCoCr-A
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Stainless Steels

FW CoCr-A

AWS: SFA 5.21 ERCoCr-A

EN ISO CODE:

Weld metals deposited by FW CoCr-A rods are characterized by a hypo-eutectic structure, consisting of a net work of about 13% eutectic chromium carbides distributed in a cobalt-chromium-tungsten solid solution matrix. This weld metal is good for resisting metal to metal wear, particularly in high load situations that are prone to galling. This weld deposit has got excellent resistance to corrosion, oxidation, and elevated temperature retention of hot hardness up to 650°C. It is used primarily to resist wear where elevated temperatures and corrosion is involved. Specific applications include Automotive and fluid flow valves, chain saw guides, hot punches, shear blades & extruder screws.

Approvals
TYPICAL CHEMICAL COMPOSITION OF SOLID WIRE



Element
CMnSiPSCrNiMoFeWCo
Percent
1.1 0.40
1.00.0150.01528.02.00.502.04.5Bal.

    

PACKING:

STANDARD SIZE: Diameter 2.5 mm, 3.2 mm, & 4.0 mm in cut length of 500 / 1000 mm each.


QUANTITY: 5 kgs wire put in an air-tight polythene bag and finally packed in a plastic container.

Identification – Brand Name & AWS code label pasted on plastic container.

WELD METAL HARDNESS

 40-45 RC

SHIELDING GAS

Argon

CURRENT CONDITIONS

DCEN

WELDING POSITIONS

H, F, VU, OH

Stainless Steels

Stainless Steels Wire FW 317L - ER317L
FW 317L

ER317L

Stainless Steels Wire FW 320 - ER320
FW 320

ER320

Stainless Steels Wire FW 347 - ER347
FW 347

ER347

Stainless Steels Wire FW 309LMO - ER309LMo
FW 309Mo

ER309Mo

FW 309LMO - ER309LMo
FW 309LMo

ER309LMo

Stainless Steels Wire FW 410NiMo - ER410NiMo
FW 410NiMo

ER410NiMo

Stainless Steels Wire FW 410 - ER410
FW 410

ER410

FW 309 - ER309
FW 309

ER309

Stainless Steels Wire FW 308LSi- ER308LSi
FW 308LSi

ER308LSi

Stainless Steels Wire FW 312 - ER312
FW 312

ER312

Stainless Steels Wire FW 316H - ER316H
FW 316H

ER316H

Stainless Steels Wire FW 430 - ER430
FW 430

ER430

Stainless Steels Wire FW 316 - ER316
FW 316

ER316

Stainless Steels Wire FW 383 - ER383
FW 383

ER383

Stainless Steels Wire FW 318 - ER318
FW 318

ER318

Stainless Steels Wire FW 347 Si - ER347Si
FW 347 Si

ER347Si

Stainless Steels Wire FW 316L - ER316L
FW 316L

ER316L

Stainless Steels Wire FW 317 - ER317
FW 317

ER317

Stainless Steels Wire FW 316L Si -ER316LSi
FW 316L Si

ER316LSi

Stainless Steels Wire FW 2594 - ER2594
FW 2594

ER2594

Stainless Steels Wire FW 409NB - ER409Nb
FW 409Nb

ER409Nb

Stainless Steels Wire FW CUNI - ERCuNi
FW CuNi

ERCuNi

Stainless Steels Wire FW 308 - ER308
FW 308

ER308

Stainless Steels Wire FW 308H - ER308H
FW 308H

ER308H

Stainless Steels Wire FW 308L - ER308L
FW 308L

ER308L

Stainless Steels Wire FW 385 - ER385
FW 385

ER385

Stainless Steels Wire FW 320LR - ER320LR
FW 320LR

ER320LR

Stainless Steels Wire FW 2209 - ER2209
FW 2209

ER2209

Stainless Steels Wire FW 2553 - ER2553
FW 2553

ER2553

Stainless Steels Wire FW 309L - ER309L
FW 309L

ER309L

Stainless Steels Wire FW 310 - ER310
FW 310

ER310

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