Product description
Granite Surface Plate
Salient Feature Closed grained & uniform texture Very hard,high wear resistance&extreme rigidity Outstanding demonsional stability Least affected by temperature changes Non-corrosive & easy maintenance Least subected to internal stresses Suction-free & non-magnetic Lifing facility procided for standard sizes Top surface lapped smooth&flat Inspected by electronic level ,precision level&auto collimator traceable to NABL Dust cover provided for top surface Physical properties: Specific Gravity: 2970-3070kg/m3 Comprissive Strength: 245-254N/ mm2 Elastic Modulus: 1.27-1.47N/ mm2 Linear Expansion Coefficient 4.61*10-6/°C Water Absorption: <0.13% Shore Hardness: Hs70 upwards of We can also produce the granite/marble Plate as your request and provide technical support for you. We would like to introduce our company and hardware products to you, and build long term business cooperation with you sincerely in future. Should any of these items be of interest to you,we are always waiting for your contact.