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歡迎來到- 無錫市龍宸液壓氣動機械廠 的官方網站
全國銷售與服務熱線

139 6178 8889

316不銹鋼電鍍珩磨管

產品簡介:
      電鍍珩磨管主要應用于多級伸縮式液壓缸和多級伸縮式氣缸。電鍍珩磨管分為兩種:一種是內部珩磨后進行電鍍;另一種是內珩磨外電鍍。
      與304不銹鋼相比,316主要是降低Cr含量提高Ni含量并增加了Mo2%-3%。從而其抗腐蝕性能力要比304強,適合在化工,海水等環境下使用。

產品參數:

材料 316不銹鋼
內徑 40-300mm
******長度 16m
直線度 0.5/1000
外徑公差 ISOf7
內徑公差 ISOH8
表面粗糙度 0.2-0.4μ
鍍層厚度 20-50微米
生產工藝 冷拔,去應力,珩磨,電鍍

內徑公差標準:

內徑(mm) 公差(mm)
H7 H8 H9 H10
≦30 +0.021/0 +0.033/0 +0.052/0 +0.084/0
30-≦50 +0.025/0 +0.039/0 +0.062/0 +0.100/0
50-≦80 +0.030/0 +0.046/0 +0.074/0 +0.120/0
80-≦120 +0.035/0 +0.054/0 +0.087/0 +0.140/0
120-≦180 +0.040/0 +0.063/0 +0.100/0 +0.160/0
180-≦250 +0.046/0 +0.072/0 +0.115/0 +0.185/0
250-≦315 +0.052/0 +0.081/0 +0.130/0 +0.210/0
315-≦700 +0.057/0 +0.089/0 +0.140/0 +0.230/0


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