Granite

High Precision 800x500MM Black Granite Surface Plate Calibration Granite surface plates and tables are a must for accurate measurement and provide a stable environment for inspection. They are free from temperature distortion and offer an exceptionally sturdy measuring environment due to their thickness and weight. Granite is a type of igneous rock formed in the Earth millions of years ago. The ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Two Face Lapped Granite Surface Plate with handle 1. Adopted high quality "Jinan Qing" natrual mateirial of granite, granite surface plate is manufactured by mechanical processing and manual polishing 2. It dosen't only own the interest of black gloss, precise construction, and outstanding characters - nice stability, high strength and hardness, etc. But also it is no rust, acid & alkali... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Black Granite Inspection Surface Plate With Stand The hardness and stability allow accuracies within millionths of an inch. Along with the high accuracies, granite is rust-proof, non-magnetic, abrasive resistant, non wedging, wrap-resistant and easily cleaned. The granite used for surface plates has an excellent distribution of hard quartz which provides a smooth, long-wearing working surface. ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Surface plate B Grade For Tool Rooms 18X18X3 2-Ledge Black Granite Surface Plate, 18x 18 x 3 - W x L x T size in inches, B Grade (Tool Rooms), 2-Ledge, Overall Accuracy .0002' Grade Measurement (mm) Grade 00 Grade 0 Grade 1 Bearing Mass (kg) Code No. Flatness (μm) Code No. Flatness (μm) Code No. Flatness (μm) L1×L2 (mm) 300×300×75 BA101 2.0 BA201 4.0 BA301 8 240×240 21 450×300×100 BA102 2.0 BA202 ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Granite Surface Plate High Performance Machine Bed Surface Plate Granite Surface Plates are made from select granite with uniform distribution of light and dark constituents offering greater wear resistance than cast iron equivalents. Granite plates have good temperature stability, are resistant to corrosion, are nonmagnetic and distortion free and make an excellent surface for accurate marking ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Surface Smooth Granite Inspection Surface Plates Use for Industry High hardness granite inspection surface plate is in black color with bright, homogeneous structure,good stability, high hardness, anti-rust and chemical-resistance. Material: granite Standard: GB/T 20428-2006 Specification: The maximum workability is 3000mm in width and 6000mm in length or customize (special size is acceptable ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

36 x 60 x 6 Surface Plate B Grade For Tool Room High hardness granite inspection surface plate is in black color with bright, homogeneous structure,good stability, high hardness, anti-rust and chemical-resistance. 1. Hardest uniformity of all granite surface plate 2. Lowest temperature coefficient, least responsive to temperature changes. 3. Moisture and corrosion free, no rusting, no oiling, will ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Laboratory Use Granite Surface Plate AA Grade Granite Inspection Plate The hardness and stability allow accuracies within millionths of an inch. Along with the high accuracies, granite is rust-proof, non-magnetic, abrasive resistant, non wedging, wrap-resistant and easily cleaned. The granite used for surface plates has an excellent distribution of hard quartz which provides a smooth, long-wearing ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Flatness Measuring Granite Inspection Surface Plate Stable Performance The black granite plates are manufactured in various levels of "0", "00" and "000" as per ISO 8512-2 in order to satisfy the needs of the metrological office or a workshop. These plates are tested in a controlled temperature of 20° C and humidity of 50% with laser autocollimator or electronic ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Large Size Granite Surface Plate 2500 x 1600 mm DIN 876 B Grade Granite Surface Plate is in black color with bright, homogeneous structure,good stability, high hardness, anti-rust and chemical-resistance. Material: Black Jinan granite, India Black Granite Standard: GB/T 20428-2006, DIN876, JIS Specification: The maximum workability is 10000mm in length, 8000mm in width and 800mm in height or ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Granite Comparators Stand Base Granite base which can meet high accuracy flatness. - Stainless steel pole. - Dial indicator will be supplied at extro cos AXB C D E 150X150 260 0-200 85 200X150 260 0-200 85 200X200 260 0-200 85 300X200 260 0-200 85 300X300 260 0-200 85 Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Granite Straight Edge Ruler Measuring Instrument 630 x 100 mm Material is choose black granite ,two narrow edge is lapping with accuracy FEATURE: Square gauge include feet ,angle plate and so on (Special tool to 90 degrees). Used to test the verticality of workpiece and equipment installing. Installation and scribing orientation of mechanical industry is an important measurement tools. It is ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Black Granite Gauge Cube Box Square 400 mm Salient Features : Made from close-grained Granite having uniform color and texture having hardness between 5.6 to 7 on Moh's scale, sound and free from flaws fissures and large inclusions of softer minerals. Made generally as per GB117-2015. Also available on request conforming to DIN-876-1972, BS-817-1988, JIS -B-7513 and US Federal specification GGG-P... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

High Precision Granite parallels 630 x 100 mm 00 or 0 Grade Granite parallels are in black color with bright, homogeneous structure,good stability, high hardness, anti-rust and chemical-resistance. Material: Black Jinan granite, India Black Granite Standard: GB/T 20428-2006, DIN876, JIS Specification: The maximum workability is 10000mm in length, 8000mm in width and 800mm in height or customize ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Granite Granite Vee block 150 x 150 mm THE GRANITE V-BLOCK CHIEFLY CONTAINS PYROXENE, PLAGIOCLASE, OLIVINE, BIOTITE AND MAGNETITE. IT IS BLACK IN APPEARANCE, PRECISE IN STRUCTURE. Specification Parallel of working surface Parallel of v-slot towards bottom Parallel of V-slot towards side Symmetry of V-slot towards two sides Symmetry of V-slot’s side towards bottom Verticality of V-slot’s side ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Industrial Machinist Granite Machine Base For CNC Machines The granite machine part is according to cutomer's drawings to product. Has many programs tested. Our granite measuring devices and granite machine base for machine are made of high quality Jinan black granite. Dur to their high prrcision,long duration, good stability and corrosion resistance, they have been more and more used in product ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Granite Machine Base For Optical Interferometer Specifications High Accuracy and Stability Black Granite Base High Precision and Large Size Granite Base providing high accuracy and quality products as below : Product Speciality: Made of high quality Black Granite. High precision and high stability. No rust and anticorrosion. Non magnetization. Good abrasion resistance. We can provide our customers ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Special granite structures and machine bases according to drawing We provides special granite bases according to the specific needs and drawings of the Customer: granite bases for machine tools, measuring machines, microelectronics, EDM, drilling of printed circuit boards, bases for test benches, mechanical structures for research centers, etc… The maximum sizes that we manufacture are 10.000 mm ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

Special Granite Machine Bases According To Drawing We provides special granite bases according to the specific needs and drawings of the Customer: granite bases for machine tools, measuring machines, microelectronics, EDM, drilling of printed circuit boards, bases for test benches, mechanical structures for research centers, etc… The maximum sizes that we manufacture are 10.000 mm length and 4.000 ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified

High Precision Black Granite Special Granite Structures Custom-Made The granite machine part is according to cutomer's drawings to product. Has many programs tested. Our granite measuring devices and granite machine base for machine are made of high quality Jinan black granite. Dur to their high prrcision,long duration, good stability and corrosion resistance, they have been more and more used in ... Cangzhou Famous International Trading Co., Ltd Verified Supplierlicense Verified