Alumina Ceramic Ignition Electrode for Gas Boilers

Model NO.: HB109

Surface: Glazed

Material: 95% Alumina

Color: White

Type2: Ceramic Electrode

Trademark: HB

Transport Package: Wooden Box or Carton

Specification: ROHS

Origin: Jiangsu/China

HS Code: 6906000000

alumina igniter electrode ceramic for gas burner

Material: 95% ceramic, glazed ceramic tube
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size: OD8.0*ID3.5*L100MM, OD14*ID4.5*L200MM
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1. Details:
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ceramic insulator tube for many kinds of ignition systems. such as gas cookers, and heaters etc.
glazed ceramic tube, it is used as the ceramic ignitor
material is 95%AL2O3, with glazed surface.
we are in good position to produce them as per your drawing.
if you need any of them, please feel free to contact us.
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2. Features:
a. ceramic with smooth glazing
b. Abrasive and errosion resistant
c. Lead free glazing(ROHS)
d. anti-high temperature
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Industry wear resistant ceramic
Using aluminum oxide as raw material,adding a variety of abrasion resistant materials,with unique molding method,Abrasion resistant ceramic is sintered by 1600 and achieve 95 porcelain standard.With great density,high toughness,abrasion resistance and smooth surface,equivalent to 266 times as manganess steel.it adopt surface design to cushion material lining and avoid breaking the ceramic.
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Range of application
Thermal power plant,steel,coal,pier,glass-making,coking mine,and cement industry.
In thermal power plant,coal conveying and milling system
In concentration plant,whirlcone liner,elbow,pipe,valve,sieve plate and charging hole etc
In magnetic extractor,magnetic roller,dump chest,discharge hole

ItemÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â UnitÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Steatite ceramicÂ Â Â Â Â Â Â Â Â Â Â 95 Al2O3Â Â Â Â Â Â Â Â Â Â Â Â Â 96 Al2O3Â Â Â Â Â Â Â Â Â Â Â Â Â

Physical CharacteristicsÂ Â Â Â Â Â Â Â Â Â Â Bulk densityÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â g/cm3 2.7 3.6 3.6

Water absorptionÂ Â Â Â Â Â Â % 0 0 0

Mechanical CharacteristicsÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Flexural strength Mpa 145 320 340

Hardness VickersÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Gpa 5.7 12.2 13.5

Elastic modulusÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Gpa 120 280 320

Poisson's ratioÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â - 0.21 0.22 0.23

Thermal CharacteristicsÂ Â Â Â Â Linear expansion coefficientÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (20-5000C) 10-6/0C 7.9 7.1 7.2

Thermal conductivityÂ Â Â Â Â Â Â w/(m.k) 2.5 16 24

Specific HeatÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â *10-3J/(kg*K) 0.75 0.78 0.78

Electrical CharacteristicsÂ Â Â Â Â Dielectric constant(1MHZ)Â Â Â Â Â - 6.2 9 9.4

Dielectric loss angleÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â *10-4 18 15 5

Dielectric strengthÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â *106V/m 18 12 15

Forging is a manufacturing process involving the shaping of metal using localized compressive forces. The blows are delivered with a hammer (often a power hammer) or a die. Forging is often classified according to the temperature at which it is performed: cold forging (a type of cold working), warm forging, or hot forging (a type of hot working). For the latter two, the metal is heated, usually in a forge. Forged parts can range in weight from less than a kilogram to hundreds of metric tons. Forging has been done by smiths for millennia; the traditional products were kitchenware, hardware, hand tools, edged weapons, and jewellery. Since the Industrial Revolution, forged parts are widely used in mechanisms and machines wherever a component requires high strength; such forgings usually require further processing (such as machining) to achieve a finished part. Today, forging is a major worldwide industry

Main particulars

MAIN PARTICULARS

Material for product

Brass, steel, Iron, SS, Aluminum

Standard

ASTM, ASME, DIN, JIS, ISO, BS, API, EN

Certificate

ISO9001, BV

Dimension

As per drawing, as large as we can

Processing

Forging+blasting+Machining

Finishing surface

Machined surface with tectyl891, blasting and painting(Hempel, Inter, Sigma, Jotun), anodize, polishing

Marking

as per clients` requirements

Inspection

material, construction, dimension, heat treatment, hardness, NDT

Quality

ISO9001, BV, PPAP control production

CMM, digital projector, Rockwell hardness tester, hydraulic pressure

Lead time

5 days for sample, consult with customer for mass production

Delivery

Express for sample, ocean shipping/air for mass production

Our Capabilities

CNC Machining, CNC center machining, drilling, milling, turning, grinding, tapping, forging, stamping

Engineering&manufacturing services

R&D process, tooling and gauging design, product design

Integrated CAD/CAM system, test and measuring

Others

Recyclable, in line with environmental requirements and standards, and reliable

Forging is a kind of pressure of forging machinery for metal blank, make its produce plastic deformation in order to obtain certain mechanical properties, a certain shape and size of forging processing method, forging, forging and stamping) of one of the two part. By forging can eliminate the metal smelting process of as-cast loose defects, such as optimizing the microstructure, at the same time because of the intact metal flow, forging generally better than that of the same material on the mechanical properties of the castings. Related mechanical load is high, the working conditions of severe important parts, in addition to a simpler shape rolling plate, profile or welding parts are available, use forging more.

Forging Parts
Forging Parts,Aluminum Forging,Brass Forging,Stainless Steel Forging Parts
Shinvast Industry Ltd , https://www.shinvastindustry.com

ItemÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	Â	UnitÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	Steatite ceramicÂ Â Â Â Â Â Â Â Â Â Â	95 Al2O3Â Â Â Â Â Â Â Â Â Â Â Â Â	96 Al2O3Â Â Â Â Â Â Â Â Â Â Â Â Â
Physical CharacteristicsÂ Â Â Â Â Â Â Â Â Â Â	Bulk densityÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	g/cm3	2.7	3.6	3.6
Physical CharacteristicsÂ Â Â Â Â Â Â Â Â Â Â	Water absorptionÂ Â Â Â Â Â Â	%	0	0	0
Mechanical CharacteristicsÂ Â Â Â Â Â Â Â Â Â Â	Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Flexural strength	Mpa	145	320	340
	Hardness VickersÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	Gpa	5.7	12.2	13.5
	Elastic modulusÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	Gpa	120	280	320
	Poisson's ratioÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	-	0.21	0.22	0.23
Thermal CharacteristicsÂ Â Â Â Â	Linear expansion coefficientÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	(20-5000C) 10-6/0C	7.9	7.1	7.2
	Thermal conductivityÂ Â Â Â Â Â Â	w/(m.k)	2.5	16	24
	Specific HeatÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	10-3J/(kgK)	0.75	0.78	0.78
Electrical CharacteristicsÂ Â Â Â Â	Dielectric constant(1MHZ)Â Â Â Â Â	-	6.2	9	9.4
	Dielectric loss angleÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â	*10-4	18	15	5
	Dielectric strengthÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â	*106V/m	18	12	15

	MAIN PARTICULARS
Material for product	Brass, steel, Iron, SS, Aluminum
Standard	ASTM, ASME, DIN, JIS, ISO, BS, API, EN
Certificate	ISO9001, BV
Dimension	As per drawing, as large as we can
Processing	Forging+blasting+Machining
Finishing surface	Machined surface with tectyl891, blasting and painting(Hempel, Inter, Sigma, Jotun), anodize, polishing
Marking	as per clients` requirements
Inspection	material, construction, dimension, heat treatment, hardness, NDT
Quality	ISO9001, BV, PPAP control production CMM, digital projector, Rockwell hardness tester, hydraulic pressure
Lead time	5 days for sample, consult with customer for mass production
Delivery	Express for sample, ocean shipping/air for mass production
Our Capabilities	CNC Machining, CNC center machining, drilling, milling, turning, grinding, tapping, forging, stamping
Engineering&manufacturing services	R&D process, tooling and gauging design, product design Integrated CAD/CAM system, test and measuring
Others	Recyclable, in line with environmental requirements and standards, and reliable