DETAILS
BLUE MAX® MIG 630 ideal for welding precipitation hardened stainless steels, heat treatment of material will obtain higher strength and greatly influence mechanical properties
Features
- Q2 Lot® - Certified Material Test Report showing actual wire composition and Country of Origin of each lot is available online in the Certificate Center
- Proprietary surface lubricant for steady feeding and arc stability leading to exceptional performance at high wire feed speeds
- Heat treatment of material will obtain higher strength, and greatly influence mechanical properties
- Precipitation hardening, martensitic stainless steel
Disclaimers
Service Information
BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
See test result disclaimer
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.9 | ER630 |
| CWB | CSA W48 | ER630 |
WIRE COMPOSITION
| Classification | %C | %Cr | %Cu | %Mn | %Mo | %N | %Nb | %Ni | %P | %S | %Si | Ferrite Number (Delong ©) | Ferrite Number (WRC-1992 ©) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ER630 Requirement | 0.05 max. | 16.00 - 16.75 | 3.25 - 4.00 | 0.25 - 0.75 | 0.75 max. | 0.15 - 0.30 | 4.5 - 5.0 | 0.03 max. | 0.03 max. | 0.75 max. | |||
| Typical Result | 0.02-0.03 | 16.48-16.60 | 3.43-3.60 | 0.57-0.58 | 0.09-0.14 | 0.02-0.04 | 0.22-0.25 | 4.6-4.7 | 0.02 | 0.003 max. | 0.44-0.46 | 20 | 19 |
TYPICAL OPERATING PROCEDURES
| Diameter | Shielding Gas |
Voltage
volts |
Approx. Current
amps |
|---|---|---|---|
| 0.035 in (0.9 mm) | 98% Ar / 2% CO2 | 26-29 | 160-210 |
| 0.045 in (1.1 mm) | 98% Ar / 2% CO2 | 28-32 | 180-250 |
| 1/16" (1.6 mm) | 98% Ar, 2% CO2 | 29-33 | 200-280 |