品中心/雙頭螺柱/1-e9792c3b4c2a41ca859e023ec22ebace.jpg)
雙頭螺柱
可按客戶要求進(jìn)行發(fā)黑、磷化、鍍鋅、達(dá)克羅、鍍鎘、鍍鉻、鍍鎳鉻合金、熱鍍鋅、特氟隆等表面處理。
詳細(xì)內(nèi)容
| ?執(zhí)行標(biāo)準(zhǔn)Standard | 螺紋規(guī)格 Normal diameter | 總長度（mm） Total length (mm) | 螺紋精度 Accuracy of thread | 材料 Material | 性能等級 Performance degree |
| GB 897 | M6~M48 | 26~348 | 6g | 鋼或不銹鋼 Carbon and alloy steel or Stainless steel | 6.8、8.8、10.9、12.9、A2-50、A2-70 |
| GB 898 | 28~360 | ||||
| GB 899 | 29~372 | ||||
| GB 900 | 32~396 | ||||
| GB 901 | M6~M90 | 25~500 | |||
| NB/T47027 | M14~M56×3 | 50~500 | 6g | 鋼 Carbon and alloy steel | 按GB/T 150規(guī)定 According to GB/T 150 |
| JB/T 4707 | M16~M56 | 100~480 | 按標(biāo)準(zhǔn)規(guī)定 According to standard | ||
| SH/T 3404 | M10~ M130×3 | 40~670 | 鋼或不銹鋼 Carbon and alloy steel or Stainless steel | ||
| HG /T20613 | M10~M56×4 | 按合同 According to order | 8.8、A2-50, A2-70、A4-50、A4-70 或?qū)Ｓ眉墸ò礃?biāo)準(zhǔn)規(guī)定） 8.8、A2-50, A2-70、A4-50、 A4-70 or Special class (According to standard | ||
| HG/T 20634 | M14~M90×3 | ||||
| GB/T 9125 | M10~M90×3 | ||||
| ASME B18.31.2 | 0.25"~4" | 2A | 根據(jù)相應(yīng)的材料標(biāo)準(zhǔn) According to the corresponding material standards |
咨詢電話
傳真
客服郵箱
公司地址
返回頂部