PropertiesAbout these values
- Typical room-temperature values for the default supply condition.
- Bars show where 5250-4 sits against the other composite grades in the catalog (shaded band = 10th–90th percentile, tick = median).
- Confirm against the certified mill / resin datasheet before design release.
About these values
- Typical room-temperature values for the default supply condition.
- Bars show where 5250-4 sits against the other composite grades in the catalog (shaded band = 10th–90th percentile, tick = median).
- Confirm against the certified mill / resin datasheet before design release.
Datasheet
Values are nominal handbook figures for design screening. Certified mill or lot data ships with every FabDigit order on request.
Against other composite grades
Strength versus weight in the composite family
Yield strength against density for every composite grade FabDigit runs. 5250-4 is highlighted; hover a dot for its name, or open the interactive family chart.
Equivalent designations
Standards and trade names that resolve to 5250-4 in FabDigit's catalog. Equivalence is nominal — check the exact specification when certification matters.
- Also called
- 5250-4预浸料基体
Property data is compiled from published supplier and standards handbooks and normalised for comparison; hardness values on non-Brinell scales are converted approximately for charting only. Manufacturability limits are FabDigit quote-engine defaults and may be relaxed by engineering review. Nothing on this page is a certification — request mill certs, CoC or material test reports with your order.