1. standard JB/T7974-99
2.rib or case type
3.material:HT200-300
4.working surface made by skiving
Port: XINGANG
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 100 Piece/Pieces per Week
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: wooden crate
Delivery Detail: 5 days
Detailed Product Description
The assembly plate are manufactured with ISO9001:2000 certificate.
Assembly Cast Iron Surface Plate
Material:HT200-300 HB170-240
Precision:JB/T 7974-1999
Size :100x100-4000x8000mm
Products: Assembly Cast Iron Surface Plate
Specification:100x100-4000x8000mm
(special specifications can be made as buyer’s requirement).
Usage: It is applicable to various inspections and benchmark planes for accuracy measurement. It can be used as the measurement benchmark for machine tool inspection and to inspect the dimension accuracy or running difference with the function of performing precise lineation. It is an inevitable tool during machine manufacturing.
Materials and Processing: The material of our surface plate is high strength cast iron HT200-300,working surface degree of hardness is HB170-240, undergoes two manual handlings(artificial annealing 600-700 degrees with natural aging 2-3years) to make the product stable in accuracy and good in grinding resistance.
Precision: According to the national standards measurement examination regulations execution, JB/T 7974-99,respectively is 0,1,2,3.
Assembly Cast Iron Surface Plate
Material:HT200-300 HB170-240
Precision:JB/T 7974-1999
Size :100x100-4000x8000mm