Carbon Steel Casting Balls for Small-Diameter and Heat-Treatment Inquiries
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Colorblack, BlackWarrantyUnavailable
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Weight (kg)5Video outgoing-inspectionProvided
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Machinery Test ReportProvidedMaterialCarbon Steelcarbon steel
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Processing TypeCasting, CastingModel NO.High-Cr High-Gr
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UsageConstruction, Machinery, Chemical, Petroleum, GrindSize10-150mm
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CustomizedCustomizedProcessCasting
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Good Wear RateStrong Microscopic StructureHeat TreatmentOil Quenching+Tempering
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Hardness45-66HRC
Carbon steel casting balls are offered with actual Model Number choices from 1.0mm to 4.0mm. Confirm the delivered diameter and heat-treatment condition together.
Use an exact size specification
The seven selectable sizes advance in 0.5mm steps. Title references such as 3.81mm, 3.3mm, 3.05mm and 2.54mm need separate confirmation rather than being substituted for the available metric choices.
- Carbon Steel is the stated material.
- Casting is the described processing route.
- Black is the stated color.
Resolve the thermal condition
The title calls the balls annealed, while the body describes oil quenching and tempering. Request one confirmed heat-treatment condition and the corresponding hardness specification for the selected diameter.
Check the application and inspection scope
The 10-150mm body range also needs separation from the actual small-ball selections. Obtain composition, dimensional and hardness evidence before assessing the cast balls for grinding or mechanical use; a microscopic-structure phrase does not establish a quantified wear result.
