Product Name: Steel Gauge Blocks Material: Hardened Stainless Steel Trademark: Anyi, Neutral or OEM logo Transport Package: Wooden Box Origin: China HS Code: 90173000 Product Description 1. Up to 1000 mm to DIN EN ISO 36502. Grades 00, 0, 1 and 23. Supplied as single gauge block or in sets4. Custom-made lengths5. High wear-resistance6.Hardness > 800 HV7.Good dimensional stability8.Coefficient of thermal expansion of steel gauge blocks:(11.5±1.0)x10-6 K-19.Anyi facory Traceable calibration certificate included in deliverySpecifications :Metric Rectangular Gauge BlocksDeviation from Nominal Length and Variation in Length Tolerance (GB/T6093; DIN861; JISB7506 )Nominal Length L (mm)Grade KGrade 0Grade 1Grade 2Grade 3(±)Size ToleranceVariation in Length Tolerance(±)Size ToleranceVariation in Length Tolerance(±)Size ToleranceVariation in Length Tolerance(±)Size ToleranceVariation in Length Tolerance(±)Size ToleranceVariation in Length ToleranceMaximum Allowable Value (µm )L=100.20.050.120.10.20.160.450.310.510<L=250.30.050.140.10.30.160.60.31.20.525<L=500.40.060.20.10.40.180.80.31.60.5550<L=750.50.060.250.120.50.1810.3520.5575<L=1000.60.070.30.120.60.21.20.352.50.6100<L=1500.80.080.40.140.80.21.60.430.65150<L=20010.090.50.1610.2520.440.7200<L=2501.20.10.60.161.20.252.40.4550.75250<L=3001.40.10.70.181.40.252.80.560.8300<L=4001.80.120.90.21.80.33.60.570.9400<L=5002.20.141.10.252.20.354.40.691500<L=6002.60.161.30.252.60.450.7111.1600<L=70030.181.50.330.4560.7121.2700<L=8003.40.21.70.33.40.56.50.8141.3800<L=9003.80.21.90.353.80.57.50.9151.4900<L=10004.20.2520.44.20.681171.5Note:0.8mm from the edge of the context of measuring surface, excludingMetric Retangular Gauge Block SetsNominal Lenghth L=0.5~500mm Series;Item codeNumber Of BlocksStandard Length Series (mm)IncrementPiecesTechnical standardsGrade11220.5-1GB/T60930121-11.0005-11.001...................1.0090.00191.01....................1.090.01491.5......................1.90.152......................250.54730....................7010575-180......................10010321121.0005-1JIS B7506DIN8610121.001..................1.0090.00191.1..................1.490.01490.5.................24.50.54925.................10025431031.005-1JIS B7506DIN8610121.01...............1.490.01490.5................24.50.54925.................1002544910.5-1GB/T60930121-11.001.................1.0090.00191.01................1.490.01491.5..................1.90.152...............9.50.51610...............10010105881.005-1DIN8610121.001...............1.0090.00191.01...............1.490.01490.5.................9.50.51910..............10010106871.001.................1.0090.0019JIS B7506DIN8610121.01.................1.490.01490.5....................9.50.51910...........10010107830.5-1GB/T60930121-11.005-11.01................1.490.01491.5...............1.90.152.0.............9.50.51610............10010108761.005-1JIS B7506DIN8610121.01......................1.490.01490.5.....................9.50.51910..................5010575,1002529471.005-1DIN8610121.01................1.190.01191.2...............1.90.181..............91910...........100101010471.005-1JIS B75060121.01................1.090.0191.1................1.90.191..............2412425..........10025411461.001............1.0090.0019GB/T6093DIN8610121.01............1.090.0191.1............1.90.191.............91910..........100101012381.005-1GB/T60930121.01................1.090.0191.1.............1.90.191..............91910.........100101013321.005-1JIS B7506DIN8610121.01..........1.090.0191.1............1.90.191.............91910...........3010350-114180.991...........0.9990.00118JIS B75060,1,21.001...........1.0091510-(1mm)0.991...............10.00110GB/T60930,1,21610+(1mm)1.................1.0090.00110GB/T60930,1,21710-(2mm)1.991...................20.00110GB/T60930,1,21810+(2mm)2.....................2.0090.00110GB/T60930,1,219102.5,5.1,7.7,10.3,12.9-10GB/T6093DIN8610,1,215,17.6,20.2,22.8,25201027.5,30.1,32.7,35.3,37.9-10GB0,1,240,42.6,45.2,47.8,5021271.3,131.4-2DIN8610,1,222341.3,131.4,243.5-3DIN8610,1,223441.3,131.4,243.5,281.2-4DIN8610,1,224541.3,131.4,243.5-5DIN8610,1,2281.5,481.1Gauge Block Set for CalipersCaliper Length (mm)Standard Length (mm)PiecesTechnical StandardGrade0-125, 0-15041.2, 81.5, 121.8, 10, 20, 206GB/T60931230-20051.2, 121.5, 191.8, 10, 20, 2060-30010, 20, 20, 101.2, 201.5, 291.860-125,0-150,0-200,0-30010, 20, 20, 41.2, 51.2, 81.5, 101.212121.5, 121.8, 191.8, 201.5, 291.8Gauge Block Set for MicrometersMicrometer Length (mm)Standard Length (mm)PiecesTechnical StandardGrade0-252.5, 5.1, 7.7, 10.3,12.9, 15, 17.6, 20.2,22.8, 2510GB/T609301225-5025, 27.5, 30.1, 32.7,35.3, 37.9, 40, 42.6,45.2, 47.8, 501150-7550, 52.5, 55.1, 57.7,60.3, 62.9, 65, 67.6,70.2, 72.8, 751175-10075, 77.5, 80.1, 82.7,85.3, 87.9, 90, 92.6,95.2, 97.8,100110-2525-5050-7575-1005.12, 10.24, 15.36, 21.5, 25,30.12, 35.24, 40.36, 46.5, 50,55.12, 60.24, 65.36, 71.5, 75,80.12, 85.24, 90.36, 96.5, 10020JB/T1078012Eight Big Pieces and Eight Small Pieces and Five Big PiecesItem CodeNumber Of BlocksStandard Length (mm)IncrementPiecesTechnical standardsGrade18(Big)125, 150, 175, 200,-8GB/T6093012250, 300, 400,50028(Small)25, 50, 75, 100,-8125,150, 175, 20035(Big)600..............10001005