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Applicable Industries1.8mm-10mm carbon steel ball, tungsten hunting shot ballHardnessHRC 62 ~ 66, HRC55-65
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MaterialTungsten SteelSurfaceGround
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Model Number1.8mm-10mm Carbon Steel BallFinishingPolished
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ShapeRoundMOQ>=2
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Packing20kg /bag PackageDelivery time30-45 Days
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Size1.8mm-10mm
Custom ball choices are named1.8–10mm carbon steel balls and tungsten hunting shot ball. Select the intended material description explicitly and obtain its composition; those two labels should not be combined into one carbon-tungsten ball.
Two material descriptions under Color
The actual Color options identify different ball requests rather than surface hues. Ask which alloy and manufacturing condition apply to the selected option,including what the Tungsten Steel wording means.
- 1.8–10mm is the size range.
- Carbon-steel balls are one option.
- Tungsten-shot wording identifies the other.
- Round form is described.
- Ground and polished surfaces are mentioned.
Confirm dimensions and mechanical condition
Two hardness expressions,HRC62–66 andHRC55–65,require material-specific clarification. Request one diameter,tolerance and density record instead of treating a range as a complete bearing specification.
Define the supply acceptance criteria
Ask for a representative sample and actual material documentation. Slingshot,hunting and bearing labels do not independently establish device compatibility,accuracy grade or a tested result.



