90# [chrome plating]](90#【镀铬】) 100# [chrome plating]](100#【镀铬】) 120# [chrome plating]](120#【镀铬】) 125# [chrome plating]](125#【镀铬】) 135# [chrome plating]](135#【镀铬】) 150# [chrome plating]](150#【镀铬】) 90# stainless steel(90#不锈钢) 100# stainless steel(100#不锈钢) 120# stainless steel(120#不锈钢) 135# stainless steel(135#不锈钢) 150# stainless steel(150#不锈钢) 150# carbon steel(150#碳钢) 506-90 iron plated with chromium + coated glue(506-90铁镀铬＋包胶) 506-100 iron plated with chromium + coated glue(506-100铁镀铬＋包胶) 506-120 iron plated with chromium + coated glue(506-120铁镀铬＋包胶) 507-90 iron plated with chromium(507-90铁镀铬) 507-100 iron plated with chromium(507-100铁镀铬) 507-120 iron plated with chromium(507-120铁镀铬) 511 carbon steel 90 hole spacing 8 thick(511碳钢90孔距8个粗) 511 carbon steel 100 hole spacing 8 thick(511碳钢100孔距8个粗) 511 carbon steel 120 hole spacing 8 thick(511碳钢120孔距8个粗) 511 carbon steel 45 hole spacing 6 thick(511碳钢45孔距6个粗) 511 carbon steel 100 hole spacing 10 thick(511碳钢100孔距10个粗) 506-2 carbon steel 60 hole spacing 6 thick(506-2碳钢60孔距6个粗) 506-2 carbon steel 90 hole spacing 6 thick(506-2碳钢90孔距6个粗) 506-2 carbon steel 100 hole spacing 6 thick(506-2碳钢100孔距6个粗) 506-2 carbon steel 120 hole spacing 6 thick(506-2碳钢120孔距6个粗)

material(材质)