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HP RP  graphite electrodes
HP RP  graphite electrodes
HP RP  graphite electrodes
HP RP  graphite electrodes
HP RP  graphite electrodes
  • HP RP  graphite electrodes
  • HP RP  graphite electrodes
  • HP RP  graphite electrodes
  • HP RP  graphite electrodes
  • HP RP  graphite electrodes

HP RP graphite electrodes

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 1000 Ton
    Delivery Time: 180 Days
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Basic Info

Model No.: 450mm*2200mm

Type: Graphite Powder

Composition: SiC

Carbon Content: High-Carbon

Grade: UHP

Forming Way: Extruded Graphite

Additional Info

Packaging: Wooden box and tray packaging, should be fixed by steel belt

Productivity: 100,000 tons

Brand: Tengfei carbon

Transportation: Ocean,Land

Place of Origin: Taigu County, Shanxi Province

Supply Ability: 50,000 tons

Certificate: GB/T19001 GB/24001 GB/28001

Port: Tianjin Harbor

Product Description

Please check the internal thread of the electrode first. If the threads are not damaged, contact your salesperson to verify that the electrodes are working properly.

B. Clean the electrode with compressed air before connecting.

C. When one end of the electrode is screwed into the electrode hole, the cushion can be prepared at the other end to prevent the nipple from rupturing.


Product Parameters

Item
Unit
Nominal diameter
200-300
350-500
550-600
Specific resistance
Electrode
μΩ.m
≤8.0
≤9.0
≤9.5
Nipple
≤6.0
≤6.5
≤7.0
Bending Strength
Electrode
MPa
≥10.0
≥8.0
≥8.0
Nipple
≥14.0
≥14.0
≥14.0
Elastic Modulus
Electrode
GPa
≤10.3
≤10.3
≤10.3
Nipple
≤14.0
≤14.0
≤14.0
Bulk Density
Electrode
g/cm3
≥1.58
≥1.60
≥1.60
Nipple
≥1.70
≥1.70
≥1.70
Ash
Electrode
%
≤0.4
≤0.4
≤0.4
Nipple
Coefficient of thermal expansion
Electrode
X10-6/℃
≤2.8
≤2.8
≤2.8
Nipple
≤2.8
≤2.8
≤2.8
Nominal diameter
Sectional Area
Allowable Current Load
Current Density
Inch
mm
cm²
A
A/cm²
8
200
314
5000-9000
17-28
9
225
397
6800-10000
17-26
10
250
495
8000-12000
16-24
12
300
716
11000-16000
15-22
14
350
973
15000-22000
15-22
16
400
1275
20000-28000
15-21
18
450
1622
24000-34000
13-20
20
500
2002
28000-36000
13-18
22
550
2427
31500-41000
13-17
24
600
2892
38000-46000
13-16
HP graphite electrode







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Product Categories : Furnace Conductive Electrode > Secondary Baked Conductive Electrode

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