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沖(chong)(chong)孔(kong)(kong)網的(de)(de)常用標準(zhun)有兩種，一(yi)種是(shi)(shi)張板沖(chong)(chong)孔(kong)(kong)網，一(yi)種是(shi)(shi)卷(juan)板沖(chong)(chong)孔(kong)(kong)網。一(yi)、 張板沖(chong)(chong)孔(kong)(kong)網通常以(yi)鍍鋅鋼板、不(bu)銹鋼板、銅板、鋁板、鎳(nie)板及合(he)金(jin)板為質(zhi)料(liao),經沖(chong)(chong)床經過(guo)模(mo)具沖(chong)(chong)壓而成。產品具有漂亮、整體性(xing)強、網孔(kong)(kong)均勻、網面平整光滑、堅固耐用、亦于加工、成本低廉等(deng)特點(dian)。它的(de)(de)可沖(chong)(chong)厚(hou)度是(shi)(shi)0.5mm - 20mm，可加工的(de)(de)最(zui)大尺度是(shi)(shi)1.5*3m，1mm- 200mm。

二、卷(juan)板(ban)(ban)沖(chong)孔(kong)網(wang)(wang)的材(cai)質通常是鐵板(ban)(ban)（即冷板(ban)(ban)）和鍍(du)鋅(xin)板(ban)(ban)（原鍍(du)板(ban)(ban)）經沖(chong)床(chuang)經過(guo)模具(ju)沖(chong)壓而成。卷(juan)板(ban)(ban)沖(chong)孔(kong)網(wang)(wang)具(ju)有有用(yong)、漂(piao)亮、靈活性強。可(ke)(ke)根據運(yun)用(yong)用(yong)處隨(sui)意(yi)裁剪(jian)。卷(juan)板(ban)(ban)沖(chong)孔(kong)網(wang)(wang)的標準(zhun) ：可(ke)(ke)沖(chong)厚0.2mm - 0.8mm，長1m*20m（長度可(ke)(ke)隨(sui)意(yi)定做），孔(kong)徑0.8mm - 10mm.

沖(chong)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)網的常用孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)徑：3孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)2距(ju)(ju)(ju)、5孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)3距(ju)(ju)(ju)、3孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)3距(ju)(ju)(ju)、2孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)3距(ju)(ju)(ju)、5孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)2距(ju)(ju)(ju)、5孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)3距(ju)(ju)(ju)、5孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)5距(ju)(ju)(ju)、5孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)3距(ju)(ju)(ju)、10孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)3距(ju)(ju)(ju)、10孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)5距(ju)(ju)(ju)等標(biao)準。注意：孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)徑大(da)于(yu)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)距(ju)(ju)(ju)的情況(kuang)下，孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)距(ju)(ju)(ju)即是孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)邊距(ju)(ju)(ju)，孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)基地距(ju)(ju)(ju)等于(yu)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)邊距(ju)(ju)(ju)+孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)徑。