Anti-Galling Coatings
Reducing Friction to Save You Money
At Southwest Impreglon, we know how destructive friction and wear can be on expensive and critical drilling and production equipment. From abrasion and galling to metal-to-metal everyday use and long-term exposure, metal parts are exposed to elements that can lead to expensive repercussions. Our friction/anti-galling coatings are critical for corrosion resistance and are guaranteed to keep your equipment working for years to come, saving you both time and money.
Lubricity/Anti-Galling Engineering Guide
| IMPREGLON PROCESS |
Coating Thickness mils/microns |
Hardness, Pencil |
Elongation, %@73ºF(25ºC) |
Tensile Strength, psi÷kg/sq cm |
|---|---|---|---|---|
| ASTM TEST | D638 | D638 | ||
| 218 | 0.9-1.2/22-30 | F-2H | 5-9 | 4000/292 |
| 300-C | 0.5-2.0/12-50 | F-2H | 5-9 | 3000/210 |
| 306 | 0.9-1.2/22-30 | 2-4H | 35-50 | 3000/210 |
| 309 | 0.9-1.2/22-30 | 2-4H | NA | NA |
| 310 | 0.9-1.2/22-30 | 2-4H | 35-50 | 3000/210 |
| 314 | 0.9-1.2/22-30 | 2-4H | 35-50 | 3000/210 |
| 325 | 0.9-1.2/22-30 | 2-4H | 35-50 | 3000/210 |
| 326 | 0.9-1.2/22-30 | 2-4H | 35-50 | 3000/210 |
| 340 | 0.9-1.2/22-30 | 2-4H | NA | NA |
| 350 | 0.3-0.7/7-18 | HB | 225-600 | 3000-210 |
| 355 | 1.5-2.5/37-62 | HB | 225-600 | 3000/210 |
| 370 | 0.9-1.2/22-30 | 2-4H | 35-50 | 3000/210 |
| 378 | 0.2-0.6/5-15 | NA | NA | NA |
| 610-M | 0.9-1.2/22-30 | 3H | NA | NA |
| 610-T | 0.9-1.2/22-30 | 9H | NA | NA |
| 642 | 0.2-0.5/5-12 | NA | NA | NA |
| 806 | 0.2-0.5/5-12 | NA | NA | NA |
| 959 | 0.9-1.2/22-30 | F-2H | 5-9 | 4000/292 |
| IMPREGLONPROCESS | Friction Coefficient,static |
Friction Coefficient,dynamic |
Dielectric Strength volts/mil volts/micron |
Service Temp. ºC/ºF continous |
Service Temp. ºC/ºF short term |
|---|---|---|---|---|---|
| ASTM TEST | D149 | ||||
| 218 | 0.12 | 0.09 | 2000/78.7 | 232ºC/450ºF | 260ºC/500ºF |
| 300-C | 0.12 | 0.11 | 1500/59.0 | 149ºC/300ºF | 163ºC/325ºF |
| 306 | 0.12 | 0.08 | 500/19.7 | 260ºC/500ºF | 315ºC/600ºF |
| 309 | 0.12 | 0.09 | NA | 220ºC/430ºF | 250ºC/480ºF |
| 310 | 0.12 | 0.08 | 500/19.7 | 260ºC/500ºF | 315ºC/600ºF |
| 314 | 0.12 | 0.09 | 500/19.7 | 260ºC/500ºF | 315ºC/600ºF |
| 325 | 0.12 | 0.08 | 500/19.7 | 260ºC/500ºF | 315ºC/600ºF |
| 326 | 0.12 | 0.08 | 500/19.7 | 260ºC/500ºF | 315ºC/600ºF |
| 340 | NA | NA | 500/19.7 | 205ºC/400ºF | 205ºC/400ºF |
| 350 | 0.12 | 0.08 | 400/15.7 | 260ºC/500ºF | 288ºC/550ºF |
| 355 | 0.12 | 0.08 | 400/15.7 | 260ºC/500ºF | 288ºC/550ºF |
| 370 | 0.12 | 0.08 | 500/19.7 | 260ºC/500ºF | 315ºC/600ºF |
| 378 | 0.10 | 0.08 | NA | 149ºC/300ºF | 177ºC/350ºF |
| 610-M | 0.12 | 0.09 | 1000/39.4 | 260ºC/500ºF | 371ºC/700ºF |
| 610-T | 0.17 | 0.15 | 1000/39.4 | 260ºC/500ºF | 288ºC/550ºF |
| 642 | 0.12 | 0.08 | NA | 260ºC/500ºF | 371ºC/700ºF |
| 806 | 0.12 | 0.08 | NA | 732ºC/1350ºF | 816ºC/1500ºF |
| 959 | 0.12 | 0.10 | 2000/78.7 | 218ºC/425ºF | 232ºC/450ºF |
| IMPREGLON PROCESS |
Food Grade Rating |
Lubrication | Effect of Salt Spray |
Effect of Acids |
Effect of Alkalies |
Effect of Solvents |
Effect of UV Light |
|---|---|---|---|---|---|---|---|
| 218 | No | 2 | 2 | 2 | 2 | 2 | 4 |
| 300-C | No | 3 | 2 | 2 | 2 | 2 | 4 |
| 306 | No | 1 | 3 | 2 | 3 | 2 | 4 |
| 309 | No | 2 | 3 | 4 | 4 | 4 | 1 |
| 310 | No | 1 | 3 | 2 | 3 | 2 | 4 |
| 314 | No | 2 | 2 | 1 | 3 | 2 | 4 |
| 325 | No | 1 | 2 | 2 | 3 | 2 | 4 |
| 326 | No | 1 | 2 | 2 | 3 | 2 | 4 |
| 340 | No | 4 | 2 | 3 | 2 | 2 | 3 |
| 350 | No | 1 | 3 | 2 | 3 | 2 | 4 |
| 355 | No | 1 | 3 | 2 | 3 | 2 | 4 |
| 370 | No | 1 | 2 | 2 | 3 | 2 | 4 |
| 378 | No | 1 | 4 | 4 | 4 | 4 | 4 |
| 610-M | No | 2 | 1 | 1 | 1 | 1 | 4 |
| 610-T | No | 3 | 1 | 1 | 1 | 1 | 4 |
| 642 | No | 1 | 4 | 4 | 4 | 4 | 4 |
| 806 | No | 1 | 4 | 4 | 4 | 4 | 4 |
| 959 | Yes | 2 | 2 | 2 | 2 | 2 | 4 |
KEY: 1 = Excellent 2 = Good 3 = Fair 4 = Poor 5 = Not Recommended NA = Not Available
*Comparisons are relative within Impreglon technology
This chart should not be considered as a complete list. The information presented is based upon field tests and understandings of Southwest Impreglon, Inc. Specific results cannot be guaranteed. It is recommended that test parts be coated and evaluated in actual service conditions prior to specification.
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