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超高石墨电极

石墨电极:主要以石油焦、针状焦为原料,煤沥青作结合剂,经煅烧、配料、混捏、压型、 

焙烧、石墨化、机加工而制成,是在电弧炉中以电弧形式释放电能对炉料进行加热熔化的导 

体,根据其质量指标高低,可分为普通功率、高功率和超高功率。石墨电极主要包括普通功 

率石墨电极、抗氧化涂层石墨电极、高功率石墨电极以及超高功率石墨电极四类

主要用于钢厂炼钢。硅厂,铸造厂,冶金冶炼。



DIMENSIONS OF TRUNCATED CONE NIPPLES(3TPI)
Diameter
Nipple





Socket


Pitch
mminchD(mm)
L(mm)
a2(mm)
1a1(mm)
H(mm)
mm
75/A239346.04-0.576.2-1~020.8-3~0639.720~+0.541.10~+76.35
100/A240469.85-0.5101.6-1~040.3-3~0663.530~+0.553.80~+76.35
130/A2415.12579.38-0.5127-1~045.6-3~0673.060~+0.566.50~+76.35
150/A242692.08-0.5139.7-1~056.2-3~0685.760~+0.572.850~+76.35
200/A2438122.24-0.5177.8-1~080-3~06115.920~+0.591.90~+76.35
250/A24410152.4-0.5190.5-1~0108-3~06146.080~+0.5101.30~+76.35
300/A24512177.8-0.5215.9-1~0129.2-3~06171.480~+0.51140~+76.35
350/A24614203.2-0.5254-1~0148.2-3~06196.880~+0.51330~+76.35
400/A24716222.25-0.5304.8-1~0158.8-3~06215.930~+0.5158.40~+76.35
450/A24818241.3-0.5304.8-1~0177-3~06234.980~+0.5158.40~+76.35
500/A24920269.88-0.5355.6-1~0198-3~06263.560~+0.5183.80~+76.35
550/A25022298.45-0.5355.6-1~0226.58-3~06292.130~+0.5183.80~+76.35
550/A25122298.45-0.5457.2-1~0209.69-3~06292.130~+0.5234.60~+76.35
600/A25224317.5-0.5355.6-1~0245.63-3~06311.180~+0.5183.80~+76.35
600/A25324317.5-0.5457.2-1~0228.7-3~06311.180~+0.5234.60~+76.35