工装常用标准件手册HB.doc

快卸止动销 HB1－704－83销体材料标记示例：D=6；L=40钢45HB1-704G6×4030CrMnSiAHB1-7046×40*长度L由设计确定，方法按L=L1+L2+B（B为夹层厚度），尾数取0、2、4、6、8单位为毫米D（d11）L1L2123最小双面破坏剪力 N*销体与环圈止动块铆钉钢4530CrMnSiA4941HB1-704G4×L3HB1-704-1H1.6×7GB869.MLC159905170601HB1-704-4×L6125.51HB1-704G6×L3HB1-704-2H2×9GB869.MLC1522260383401HB1-704-6×L81571HB1-704G8×L3HB1-704-3H3×12GB869.MLC1539620682501HB1-704-8×L10188.51HB1-704G10×L3HB1-704-4H4×15GB869.MLC15618801067001HB1-704-10×L12218.51HB1-704G12×L3HB1-704-5H4×18GB869.MLC15891401536001HB1-704-12×L14248.51HB1-704G14×L3HB1-704-6H4×20GB869.MLC151213002091001HB1-704-14×L162791HB1-704G16×L3HB1-704-7H5×24GB869.MLC151585002732001HB1-704-16×L183010.51HB1-704G18×L3HB1-704-8H6×26GB869.MLC152005003458001HB1-704-18×L203310.51HB1-704G20×L3HB1-704-9H6×28GB869.MLC152476004270001HB1-704-20×L*双面破坏剪力可在2HB1-704-83上进行。

技术条件HB1-708-83 扩口式直通管接头 HB4-4-2002 材料、热处理、表面处理及公称尺寸为10mm时的标记示例见表1表1材料热处理表面处理尺寸系列标记示例2A12T4阳极化1HB 4–4–102HB 4–4–2–1045按HB 4– 1–2002镀锌钝化a1HB 4–4G10镀锌+化学氧化+磷酸盐处理+ 憎水处理a2HB 4–4G2–10镀镉钝化a1HB 4–4G10CdD镀镉+化学氧化+磷酸盐处理+ 憎水处理a2HB 4–4G2–10CdD1Cr18Ni9Ti钝化1HB 4–4FA102HB 4–4FA2–101Cr11Ni2W2MoV1－2HB 4–4FB2–10a 与燃油或液压油接触的内表面不允许镀锌和镀镉。

表1 单位为毫米系列公称尺寸add 1d 2DhTD1 ≈LS100件理论重量kgd0DN铝合金钢12—236.5M8×13.51011.529100.320.893—348.5M10×141113.831120.531.482—42.73.64.512331.4214—4510.5M12×1516.234140.822.282—63.74.65.513360.852.3716—6712.5M14×151219.634171.083.012—85.56.65.513361.183.2918—8914.5M16×151.273.542—107.58.814381.373.82110—101115.8M18×1.51521.942191.654.602—129.510.817.8M20×1.56.51725.446222.316.44112—121319.8M22×1.561627.744242.687.472—1411.512.817462.958.23113—13145.516442.527.02114—1415.221.8M24×1.561731.247223.409.472—1613.514.86.518493.6810.25116—1617.224.8M27×1.534.6304.3612.152—1815.516.874.6813.05118—1819.227.8M30×1.57.51936.952325.5415.432—201718.586.1517.15120—2021.230M33×22141.658367.4520.752—221920.58.522606.8619.15122—2223.46.521586.7218.722—2523.57.522608.4023.5125—2526.436M39×28.547.4416.7818.892—2826.59.5—629.4226.3128—2829.46.522608.1822.792—302728.57.523629.6026.782—322829.539M42×2853.14610.5029.28130—3031.442M45×2912.3634.432—3431.59.5246413.0036.25132—3233.845M48×257.75015.2042.342—3633.5256614.8841.4135—3536.87.5246413.4037.332—383435.88.0256615.3342.8a 第1尺寸系列使用导管假定直径d0作为公称尺寸，第2尺寸系列用导管公称外径DN作为公称尺寸，导管的假定直径和公称外径按HB 4 – 2 – 2002。

扩口式A型直通管接头 HB4-5-2002材料、热处理、表面处理及公称尺寸为10mm时的标记示例见表1表1材料热处理表面处理尺寸系列标记示例2A12T4阳极化1HB 4 – 5– 102HB 4 – 5– 2 – 1045按HB 4– 1–2002镀锌钝化a1HB 4 – 5G10镀锌+化学氧化+磷酸盐处理+ 憎水处理a2HB 4 – 5G2–10镀镉钝化a1HB 4 – 5G10CdD镀镉+化学氧化+磷酸盐处理+ 憎水处理a2HB 4 – 5G2 – 10CdD1Cr18Ni9Ti钝化1HB 4 – 5FA102HB 4 – 5FA2–101Cr11Ni2W2MoV1－2HB 4 – 5FB2–10a 与燃油或液压油接触的内表面不允许镀锌和镀镉 表2 单位为毫米系列公称尺寸add1d2DhTD2≈d0DN12—2.03.06.5M8×13.51013.82—31.72.64.01113—3.04.08.5M10×14.016.22—42.73.64.51214—4.05.010.5M12×15.02—63.74.65.51316—6.07.012.5M14×15.01219.62—85.56.65.51318—8.09.014.5M16×15.021.92—107.58.814110—10.011.015.8M18×1.55.01525.42—129.510.817.8M20×1.56.517112—12.013.019.8M22×1.56.01627.72—1411.512.817113—13.014.05.51631.21414.015.221.8M24×1.56.0172—16。