UGI® 4029
UGI® 4029 introduction
A screw machining grade, UGI® 4029 is a martensitic steel whose machinability is improved by the addition of sulphur. Recommended for machined parts with high mechanical properties, it will be used in relatively unaggressive environments (oils, greases, cold detergents, etc.).
Equivalent material: EN 1.4029, EN X29CrS13, DIN 1.4029, DIN X29CrS13, AISI 420F
UGI® 4029 chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.28 % |
| Chromium | Chromium of 12.8 % |
| Sulfur | Sulfur of 0.2 % |
UGI® 4029 mechanical
| Property | - | - | |||
|---|---|---|---|---|---|
| Application areas | |||||
| Corrosion properties | |||||
| Heat Treatment | |||||
| Other | Product | Shape | Finish | Tolerance | Dimensions |
| Round | Rolled and descaled bars | 12 to 13 | 22 to 15 mm | ||
| Round | Turned and polished | 9 to 11 | 22 to 115 mm | ||
| Round | Drawn bar | 8 to 9 | 3 to 55 mm | ||
| Round | Ground bar | 6 to 9 | 3 to 80 mm | ||
| Hexagonal | Drawn bar | 11 | 3 to 55 mm | ||
| Wire rod | Round | Pickled | - | 5.0 to 32 mm | |
| Drawn wire | Round | - | - | 16.0 to 1.0 mm |
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Similar or equivalent steel materials
- EN 10088-1 Grade X30Cr13 quenched and tempered (+QT850)
- DIN 17440 Grade X30Cr13 soft annealed (+A)
- EN 10088-1 Grade X29CrS13 quenched and tempered (+QT850)
- DIN 17440 Grade X30Cr13 quenched and tempered (+QT)
- EN 10250-4 Grade X30Cr13 quenched and tempered (+QT)
- EN 10250-4 Grade X30Cr13 soft annealed (+A)
- JIS G4304 Grade SUS420J2 annealed
- JIS G4305 Grade SUS420J2 annealed
- JIS G4307 Grade SUS420J2 cold-rolled, annealed, quenched and tempered
- JIS G4303 Grade SUS420F quenched and tempered
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