Cast Iron Square Boxes are not only used in inspecting the squareness, Parallelism and flatness of parts, but also supporting the workpiece for marking. Cast iron square blocks are a cube or cuboid in appearance, one of its working surfaces has a V-shaped groove.
OEM or ODM service: we offer a wide range of services from standard Cast Iron Square Boxes/Blocks to customized and specifically designed as per loading requirement.
Calibration Certificate: EX-works inspection reports offered by our Quality Inspection Department are included with every surface plate, “Calibration Certificate” is available upon request for an additional charge.
Delivery Costs: calculated during the checkout process.
Material: HT200-300
Specification: customize
Surface: flat / tapped holes / T-slots / cored elongated slots
Hardness of the working surface: HB160-240
Surface treatment: hand-scraped or finish-milling
Surface coating: pickling oil and plastic-lined or covered with anticorrosion paint
Heat-treated: available for stress relief, stability and wear resistance
Precision grade: 2-3
Packaging: anti-rust packing+ plywood box
Warranty: 1 year
Features of Cast Iron Square Box:
• Made from high quality cast iron.
• Heat-treated for stress relief.
• Offered in two grades of accuracies – Grades: 2 & 3.
• Machined T-slots and cored elongated slots provided to facilitate clamping.
• Special sizes as per customer’s specific requirement also offered.
• Offered as matched pair.
These features make HENGFENG one of the best Cast Iron Square Block manufacturers in the industry.
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