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时间:2019-03-01
《_低碳钢丝电镀锌钢丝的规格和重量》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、(一)低碳钢丝、电镀锌钢丝的规格和重量型号公称直径(mm)理论重量每捆重量 型号公称直径(mm)理论重量每捆重量低碳钢丝电镀、热镀锌钢丝(kg/100m)(kg)低碳钢丝电镀、热镀锌钢丝(kg/100m)(kg) 0.16 0.0158 191.001.000.61725 0.18 0.0200 181.201.200.88825.50330.200.200.0247[10],[5]171.401.401.2125.50320.220.220.0298(10)161.601.602.5825.50310.250.2
2、50.0385[10],[5]151.801.802.0025.50300.280.280.0483(10)142.002.002.4725.50290.300.300.0555(10),[5]132.202.202.9850280.350.350.075515,(10),[5]122.502.503.8550270.400.400.098715,(10),[5]112.802.804.8250260.450.450.12515,(10),[5]103.03.005.5550250.500.500.15415,(1
3、0),[5]93.53.507.5550240.550.550.1872584.04.009.8750230.600.600.2222574.54.5012.5050220.700.700.3022565.05.0015.4050210.800.800.3952555.505.5018.7050200.900.900.4992546.06.0022.2050注(1)低碳钢丝的规格为0.16~10mm,本表仅列常用规格。(2)理论重量的数值未计锌层的重量;(3)热镀锌公称直径中没有0.22,0.280,0.55三种规
4、格,括号()和[]中数字分别为电镀锌和热镀锌每捆重量,其他均与低碳钢丝相同。7/7二)英国标准线规(BWG)号数与线径的关系线规号码in.mm 线规号码in.mm 线规号码in.mm00.3248.230140.0802.032280.01480.37610.3007.020150.0721.829290.01360.34520.2767.010160.0641.626300.01240.31530.2526.401170.0561.422310.01160.29540.2325.893180.0481.21932
5、0.01080.27450.2125.385190.0401.016330.01000.25460.1924.877200.0360.914340.00920.23470.1764.470210.0320.813350.00840.21380.1604.064220.0280.711360.00760.19390.1443.658230.0240.610370.00680.173100.1283.251240.0220.559380.00600.152110.1162.946250.0200.508390.0052
6、0.132120.1042.642260.0180.457400.00480.122130.0922.337270.01640.417410.00440.1127/7(三)刺钢丝规格和重量说明和用途钢丝划号(号)刺间距离(mm)每kg长度(m)重量(kg/km)刺钢丝又名刺铁丝,俗称“花园铅丝”(因常作花园围墙篱笆之用,故名),系以镀锌钢丝经机器铰缠而成(一般用#12或#14钢丝制作)。适于作各种围墙(尤其是公园围墙和临时建筑场地的围墙)篱笆或障碍物用。12656.4156757.21391007.91271258
7、.6116146510.991.87511.586.910013.076.912514.071.4注(1)刺钢丝规格的注写方法为“钢丝直径(号数)x尖数x刺间距离”,或“钢丝直径(号数)x刺间距离”。(2)表列刺钢丝的“每kg长度”和“重量”,仅供参考。(四)刻痕钢丝规格和重量直径(mm)断面积(mm2)重量(kg/m)抗拉强度(kg/mm2)屈服强度(kg/mm2)I组II组I组II组2.54.900.03419016015212837.060.056180150144120412.560.09417014013
8、6112519.630.150160130126104注刻痕钢丝是由预应力混凝土结构用碳素钢丝(冷拔高强度钢丝)在经特制的“刻痕机”进行刻痕而制成的预应力钢筋混凝土结构用的钢丝7/7五)钢丝网规格和重量号数钢丝直径(mm)重量(kg/m2) 号数钢丝直径(mm)重量(kg/m2) 号数钢丝直径(mm)重量(kg/m2) 号数钢丝直径(mm)重量(kg/m2)
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