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| Product Name: |
High bulk density graphite electrode nipple
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| Supply Ability: |
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| Related proudcts |
graphite electrodes, |
| Specifications |
graphite electrodes |
| Price Term: |
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| Port of loading: |
tianjin |
| Minimum Order |
1 ton |
| Unit Price: |
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High bulk density graphite electrode nipple
DESCRIPTION
Graphite electrodes nipples are used to connect two or more electrodes into column. And the purpose of that is to realize continuous use of electrodes in electric arc furnace steelmaking process. Nipples, with conventional external threads surface, are the important clamping device to extend the electrode length. Doing this avoids the unproductive consumption in smelting.
Graphite Elactrode Nipples FEATURE
Outstanding resistance to breakage
High machining accuracy, good surface finishing
High bulk density, precision thread accuracy
Bending strength limits are measured
High Quality graphite electrode nipple SPECIFICATION
&©|160;Dimensions of Nipple & Sockets (TPI 3)
Electrode Dia. Nipple &©|160; Designation Nipple Socket
Major Dia. Length Pitch &©|160; Dia. Depth Thread &©|160; Length
(mm) (mm) (mm) (mm) (mm)
(inch) (mm) d1 l1 d4 l2 l3
9 225 139T3N 139.7 203.2 135.49 107.6 103.6
10 250 155T3N 155.57 220 151.36 116 112
12 300 177T3N 177.16 270.9 172.95 141.5 137.5
14/16 350/400 215T3N 215.9 304.8 211.69 158.4 154.4
14/16 350/400 215T3L 215.9 355.6 211.69 183.8 179.8
16/18 400/450 241T3N 241.3 338.7 237.09 175.3 171.3
16/18 400/450 241T3L 241.3 355.6 237.09 183.8 179.8
20 500 273T3N 273.05 355.6 268.84 183.8 179.8
20 500 273T3L 273.05 457.2 268.84 234.6 230.6
22 550 298T3L 298.45 457.2 294.24 234.6 230.6
* Pin pitch diameter d2&©|160;is equal to socket pitch diameter d4.
* Socket minor diameter d3&©|160;is equal to pitch diameter d4&©|160;minus 3.16 mm.
* Other combinations of nominal diameter and joint are to be agreed upon between the supplier and user.
Dimensions of Nipple & Sockets (TPI 4)
Electrode Dia. Nipple &©|160; Designation Nipple Socket
Major Dia. Length Pitch &©|160; Dia. Depth Thread &©|160; Length
(mm) (mm) (mm) (mm) (mm)
(inch) (mm) d1 l1 d4 l2 l3
9 225 139T4N 139.7 177.8 136.54 94.9 90.9
10 250 152T4N 152.4 190.5 149.24 101.3 97.3
12 300 177T4N 177.8 215.9 174.64 114 110
14 350 203T4N 203.2 254 200.04 133 12 |
| Company: |
HEBEI SHUOYUAN NEW MATERIAL TECHNOLOGY CO.,LTD
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| Contact: |
Mr. Daniel Wang |
| Address: |
FangDa Science Park, No. 369 Tianbao Street, Ningjin County, Hebei Province. |
| Postcode: |
055550 |
| Tel: |
13613195971 |
| Fax: |
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| E-mail: |
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