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碳棒

    光谱纯级别的碳棒:总杂质含量为2 ppm或以下的碳棒(石墨),杂质单元素最大含量小于1 ppm。其实高纯度的碳棒也就是石墨,质地较软。

 

货号

产品描述

规格

70200

Carbon Rod spectro-grade12”(304mmL X 1/8”(3mm Dia

12

70231

Carbon Rod spectro-grade12”(304mmL X 3/16”(4.6mm Dia

12

70230

Carbon Rod spectro-grade12”(304mmL X 1/4”(6.2mm Dia

12

70220-01

Single pointcarbon rod2”(304mmL X 1/8”(3mm

50

70221-01

single Point Carbon Rods, ¼" dia. x 2" L (6.2 x 60.3mm)

50

70220-02

Double-Pointed Carbon Rod2" (61mm) x " (3.1mm) Dia. Tip Length: 3/16" (9mm) x Tip OD: 1/16"(1.6mm)

50

70220-45

Double points Carbon Rods, (") dia. x 2¼" long (3.05 x 57.1mm) Tip: .039" dia. (1.0mm), neck type tip

10

70220-50

Double points Carbon Rods, (3/16") dia. x 2½" long (4.6 x 63.5mm) Tip: .039" dia. (1.0mm), neck type tips

50

70221-02

Double-pointed2" (61mm) x ¼" (6.2mm) Dia. Tip Length: 3/16" (9mm) x Tip OD: 1/16"(1.6mm)

50

70221-40

Double-pointed,¼" dia. x 2" long (6.4 x 50.8mm) Tip: .039" dia. (1.0mm), neck type tips

50

70221-60

Double-pointed,¼" dia. x 1½" long (6.4 x 38mm), Tip: .056" dia. (1.4mm), neck type tips

10

  

    但是,由于石墨较软,这类碳棒在高速的削尖器上的削尖效果不好,推荐两款较硬的碳棒,关于这两款的区别,实在抱歉,说不出来,价格也差不多,闭着眼睛买吧!

货号

产品描述

规格

70301

Carbon  Rod technical grade12"304mmL X 1/8"3mm Dia

12

70302

Carbon  Rod technical grade12"304mmL X 1/4"6.2mm Dia

12

70210

Carbon  Rod 12"304mmL X 1/8"3mm Dia

12

70212

Carbon  Rod 12"304mmL X 1/4"6.2mm Dia

12

 

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