Equipments for Material Testing Lab

Equipments for Material Testing Lab

Universal Testing Machine : Capacity: 100 Ton (M) Specifications: Main Loading Unit of 1000kN Capacity with SG IRON Crosshead casting Screw & Columns with hardchrome plated Cylinder/piston clearance with 30 microns All seat jaws in 20 Mncr5 material. Rack jaws in EN-24 material. Four different ranges will be tested i.e, 1st Range : 0-1000kN per div – 2.0kN 2nd Range: 0-500kN per div – 1.0kN 3rd Range: 0-250kN per div – 0.5kN 4th range: 0-100kN per div – 0.2kN Maximum capacity (Ton) 100 Measuring Range (Ton) 0 to 100 Minimum Graduations (kgf) 10 Range of vertical. Clearance for tensile test 50 to 850 Range of vertical clearance between compression plates 0 to 850 Clearance between columns (mm) 750 Ram Stroke (mm) 250 Straining / piston speeds (mm/min) at no load 0-80 Electrical supply 2.6kW, 3HP, 3ph, 440V 50Hz Dimensions LXWXH (approx in mm) 2420 x 820 x 2900 Weight (approx in kg) 5500 With Standard Accessories as under: - Tension Test Clamping Jaws for round specimens 10 to 25mm – 4 Nos. Clamping Jaws for round specimens 25 to 45mm – 4 Nos. Clamping Jaws for round specimens 45 to 70mm – 4 Nos. Clamping Jaws for flat specimens 0 to 22mm Clamping Jaws for flat specimens 22 to 44mm Clamping Jaws for flat specimens 44 to 65mm Width: 70mm For Compression Test One pair of compression plates of dia: 160mm For Transverse Test Adjustable rollers support having width 160mm Dia: 50mm Max. Clearance between Columns: 800mm Radius of Punch Tops: 16, 22mm. Double Shear Test Attachment: 5, 8, 12, 16 and 20mm. Mechanical Extensometer: Gauge length 30-120mm, Extension: 0-3mm, Least Count: 0 – 0.01mm Necessary Calibration certificate has to be provided for the above machine either from NCCBM or NABL.

Pendulum Impact Testing machine : Conforms to IS : 1757 & 1499The Pendulum Impact Testing machine is designed to carry out Charpy and Izod test. The impact energy absorbed by the specimen during rapture is measured as the difference between the height of drop before repture and the height of rise after rapture of the test specimen and is read on the dial scale. Technical Specification: Charpy Test: Pendulum drop angle : 140 degree Effective weight : 20.5kg Distance between arms : 40mm Maximum graduation : 825 mm Izod Test: Pendulum drop angle : 85degree Effective weight : 20.5kg- minimum Distance between arms : 40mm Striking edge at an angle of 75 degree

Rockwell hardness testing machine : 100 ton Load (Kgf): 60,100,150 Initial Load (Kgf): 10 Max. Test Height mm: 225 Depth of Throat mm: 130 Max. Depth of Elevating screw below base mm: 260 Size of Base mm: 165 x 425 Machine height (Approx.) mm: 650 Net Weight(Approx.) Kg: 65 Testing Table 50mm Ø: 1 No. Testing Table 40mm Ø with ‘V’ groove for round jobs-6 to 45mm dia: 1 No. Diamond Indentor 1200: 1 No. Steel Ball Indentor 1/16”: 1 No. Test Block Rockwell ‘C’ : 1 No. Test Block Rockwell ‘B’ : 1 No Clamping Device: 1 No. Rubber bellow for elevating screw protection: 1 No.

Brinnel Hardness Testing Machine Specifications: conforming to IS2281-1983 Loads Kgf: 500,750,1000,1500,2000,2500,3000 Pre Load Kgf: Nil Max. Test Height mm: 250 Depth of Throat mm: 150 Size of Base mm: 255 x 495 Machine Height mm: 860 Nett Weight Kg: 210 Flat Testing Table 50mm Ø: 1 No. Flat Testing Table 200mm Ø: 1 No. Testing Table 70mm Ø’V’ Grooved: 1 No. Ball Holder 5mm: 1 No. Ball Holder 10mm: 1 No. Test Block HB-5/750 or HB-10/3000: 1 No. Brinell Microscope: 1 No.

Platform balance: Specification: platform balance having capacity 800kg with necessary weight nfor weighing smaller quantity accuracy upo 0.1kg.

Le Chattliers apparatus Specification: As per IS 5514 with ISI certification mark

Electronic balance: electronics balances to weight 1gm to 10kg.

Electronic weighing balance: electronic balance to weight (0.001gm to 5kg).

Micrometer screw gauge Specification: Micrometer Screw Gauge with stainless steel spindle and ratchet top brass body with satin chrome finish. Is graduated to read up to 25mm in 0.01mm divisions with screw pitch of 0.5mm.s with ratchet lock nut.

SAI SREE INFRA DEVELOPERS

LAWRENCE AND MAYO INDIA PVT LTD

ENKAY ENTERPRISES

LAWRENCE AND MAYO INDIA PVT LTD

Hydraulic and Engineering Instruments

SAI SREE INFRA DEVELOPERS