ʻO RP Graphite Electrode no Steelmaking EAF. Dia.400-700mm (Inch 16 ″ - 28 ″)

Inoa huahana: RP Papa Graphite
Uila uila
Helu Model: RB- ​​RP-3
Papa: RP (Mana mau) A / B
Nui: Ø400 - 500mm
Lōʻihi: 1800 ~ 2700mm
Kūʻē (μΩ.m): 6 - 9
Ka hiki i ka lawe ʻana i kēia manawa: 20-48KA

ʻIke kikoʻī

FAQ

Nā huahana huahana

ʻIke kikoʻī

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

RP Nā uila uila-Physical & Chemical Index

Wehewehe

ʻAno

ʻĀpana

Nominal Pakuhi (mm)

Ø75 - 200

Ø250 - 350

Ø400 - 500

Maikaʻi loa

Ka mua

Maikaʻi loa

Ka mua

Maikaʻi loa

Ka mua

A

B

A

B

A

B

Kūʻē Uila (≤)

Uila uila

μΩ.m

8.0

9.0

8.0

9.0

8.0

9.0

Nipple

7.5

7.5

7.5

Ka ikaika Tensile (≥)  

Uila uila

Mpa

10.0

10.0

8.0

Nipple

15.0

15.0

15.0

Ke Module o Young (≤)

Uila uila

ʻO Gpa

12.0

12.0

12.5

Nipple

14.0

14.0

14.0

Ka nuʻu nui (≥)

Uila uila

Bi / cm3

1.58

1.58

1.58

Nipple

1.68

1.68

1.68

CTE (≤)

Uila uila

X 10-6/ ℃

2.7

2.7

2.7

Nipple

2.5

2.5

2.5

Ash (≤)

-

%

0.3

0.3

0.3

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.


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