ʻO RP Graphite Electrode no Steelmaking EAF. Dia.400-700mm (Inch 16 ″ - 28 ″)
Nā huahana kikoʻī wikiwiki
Inoa huahana: RP Grade Graphite Electrode
Kahi i hoʻomaka ai: Hebei, Kina
Inoa inoa: Rubang Carbon
Helu Model: RB- RP-3
ʻAno: Graphite Electrode
Nipple: 3TPI / 4TPI / 4TPIL
Mea Pono: Coke Petroleum Coke
Noi: EAF a i ʻole LF o ke kila kila a i ʻole ke kila kila
Lōʻihi: 1800 ~ 2700mm
Ka Mea Kiʻekiʻena: Lā Kūʻai Hōʻemi Haʻahaʻa
Waihoʻoluʻu: ʻEleʻele
Papa: RP (Mana mau) A / B
Ke mele haku mele:
Kalapona paʻa 99% Min Hoʻololi Huahelu 0.5% Max. Ash 0.5% Max.
Nā Kino Kino:
Kūʻē (μΩ.m): 6 - 9
Nānā Nānā (g / cm³): 1.58 - 1.75 g / cm3
Hoʻonui Lapaʻau: 1.5 ~ 2.5 X10-6 / (100-600 ℃)
Ka ikaika o ke aniani (Mpa): 8-12 Mpa
Elastic Modulus (GPa): .8.50 ~ 15.50 Ke lawe nei i kēia manawa
Nona iho: 20-48KA
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RP Nā uila uila-Physical & Chemical Index |
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Wehewehe |
ʻAno |
ʻĀpana |
Nominal Pakuhi (mm) |
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Ø75 - 200 |
Ø250 - 350 |
Ø400 - 500 |
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Maikaʻi loa |
Ka mua |
Maikaʻi loa |
Ka mua |
Maikaʻi loa |
Ka mua |
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A |
B |
A |
B |
A |
B |
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Kūʻē Uila (≤) |
Uila uila |
μΩ.m |
8.0 |
9.0 |
8.0 |
9.0 |
8.0 |
9.0 |
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Nipple |
7.5 |
7.5 |
7.5 |
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Ka ikaika Tensile (≥) |
Uila uila |
Mpa |
10.0 |
10.0 |
8.0 |
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Nipple |
15.0 |
15.0 |
15.0 |
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Ke Module o Young (≤) |
Uila uila |
ʻO Gpa |
12.0 |
12.0 |
12.5 |
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Nipple |
14.0 |
14.0 |
14.0 |
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Ka nuʻu nui (≥) |
Uila uila |
Bi / cm3 |
1.58 |
1.58 |
1.58 |
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Nipple |
1.68 |
1.68 |
1.68 |
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CTE (≤) |
Uila uila |
X 10-6/ ℃ |
2.7 |
2.7 |
2.7 |
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Nipple |
2.5 |
2.5 |
2.5 |
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Ash (≤) |
- |
% |
0.3 |
0.3 |
0.3 |
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| Kaha: ʻO ka coefficient hoʻonui ʻo Ash a me Thermal Expense he mau index index. | ||||||||
Mehana aaioee:
Hana ʻia ʻo Graphite Electrode i nā mea lehu hae kiʻekiʻe kiʻekiʻe, e like me ka ʻaila ʻaila, coke kuikele a me ka pitch lānahu.
Ma hope o ka helu ʻana i nā mea maka maka, kaomi ʻana, ka kānana ʻana, ka ukana, ka palaoa ʻana, ka hana ʻana, ka hoʻomoʻa ʻana, ka impregnation, ka hoʻonaninani ʻana a laila mīkini pono ʻia me ka mīkini ʻoihana ʻoihana.
e like me nā huahana ponoʻī me ka haʻahaʻa resistivity, maikaʻi uila conductivity, haʻahaʻa lehu, kuʻihao hale, maikaʻi anti oxidation a me ka kiʻekiʻe mīkini ikaika, no laila ʻo ia ka mea maikaʻi conductive mea no ka uila arc umu a me smelting umu ahi.
Nā noi:
1. No nā kapuahi Ladle
2. No ka hana hao umu uila
3. No ka umu melemele phosphorus
4. E noi i ka umu silikone ʻoihana a i ʻole ke keleawe hoʻoheheʻe.
5. Noi e hoʻomaʻemaʻe i ke kila i nā kapuahi ladle a me nā hana hoʻoheheʻe ʻē aʻe
Nā Kūlana ʻoihana a me nā ʻ Termslelo:
Nā Kūʻai a me nā ʻ Deliverylelo Hoʻouna: FOB, CFR, CIF, EXW, DDP
Kālā uku: USD, EUR, JPY, CAD, CNY, AUS
Nā ʻ Paylelo Hoʻokaʻa: T / T, L / C, D / PD / A, Western Union, Cash
Ke hoʻouka nei i ke awa: XINGANG A i ʻole QINGDAO, KINA
Pūʻulu Details:
Hoʻopili ʻia i loko o nā pahu lāʻau / lathing a nakinaki ʻia me ke kaohi o ka hao
Nā Huahana Huahana a me nā Hoʻokomo Hoʻolauna:
(1) Pono e mālama i nā uila i kahi maʻemaʻe, kahi maloʻo a pale i nā haʻalulu a me nā hoʻokuʻi. Pono e hoʻomaloʻo ma mua o ka hoʻohana.
(2) Ke hoʻouka nei i ka ami, e ʻoluʻolu e hoʻomaʻemaʻe i ka lua me ka lewa i hoʻopaʻa ʻia, a laila e wili pono i ka ami a ʻaʻole e hōʻino i ka pae.
(3) Ke hoʻohui nei i nā uila, pono e hoʻomaʻemaʻe i nā electrodes ʻelua me ka ea i hoʻopaʻa ʻia ke 20-30mm kaawale.
(4) Ke hoʻohana nei i kahi wrench e hoʻohui i ka electrode, pono ia e paʻa loa i ke kūlana i hōʻike ʻia i ʻole ai e emi ka hakahaka ma waena o nā uila i lalo o 0.05mm
(5) I mea e pale ai i ka uha uila, e ʻoluʻolu e hōʻalo i ka palaka hoʻokaʻawale.
(6) I mea e pale ai i ka uha uila, e ʻoluʻolu e kau i ka palaka i ka ʻāpana kiʻekiʻe.
