Welding surface plate
日期:2019-07-31 11:22:53

Welding surface plate


A surface plate is a solid, flat plate used as the main horizontal reference plane for precision inspection, marking out (layout), and tooling setup.


Cast iron surface plate mainly used for machinery, machine tool board manufacturing, electronics, electric power, all kinds of industries, Most commonly used in industrial production.



Parameter

Application

The basic working platform of the production process of mechanical equipment manufacturing Industry

Field

Machinery, automobile, agricultural machinery, metallurgy, mine, power generation, shipbuilding, aerospace, instrument

Specification

one-piece4000-10000mm or CUSTOMIZE

Material

High-strength cast iron (HT200-HT300)

Manufacturing standard

GB4986-85   JB/T7974-1999

Precision grade

0, 1, 2, 3 Grade

Precision standard

JJG117-2005

Surface Treatment

Hand-scraped, finish-milling or ground finish

Manufacturing process

CAD design, Resin sand molding, Melting, Casting, Heat treatment, Mechanical processing, Surface treatment, packaging, and shipment

Hardness

HB170-240

Characteristics

High precision, wear resistance, repeated use, long service life (over 50 years), wide application

Package

Wooden box



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