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Fecral resistohm145 A1 D A1 Tk1 APM High-Temperature Heating Wire

Name: Fecral resistohm145 A1 D A1 Tk1 APM High-Temperature Heating Wire
Brand: Shanghai Tankii Alloy Material Co.,Ltd
SKU: TK APM
Price: 35.00 USD
Availability: InStock

Product Details

Place of Origin: Shanghai

Brand Name: TANKII

Certification: ISO

Model Number: TK APM

Payment & Shipping Terms

Minimum Order Quantity: 10 KG

Price: Negotiation

Packaging Details: wooden Case

Delivery Time: 10-25 day

Payment Terms: L/C,T/T,Western Union,MoneyGram,D/P,D/A

Supply Ability: 100　Tons/Month

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Specifications

Description

Specifications

Highlight:

Material:	FECRAL ALLOY	Resistivity:	1.45
Density:	7.1 G/cm3	Surface:	Bright， Golden， Oxitation，blue Etc.
Shape:	Flat Wire, Ribbon, Round Wire, Bar,rod, Pipe Tube,	HS Code:	72230000
Sample:	Accepted	Diameter:	0.05-10.00 Mm

Material:	FECRAL ALLOY
Resistivity:	1.45
Density:	7.1 G/cm3
Surface:	Bright， Golden， Oxitation，blue Etc.
Shape:	Flat Wire, Ribbon, Round Wire, Bar,rod, Pipe Tube,
HS Code:	72230000
Sample:	Accepted
Diameter:	0.05-10.00 Mm

Description

Fecral resistohm145 A1 D A1 Tk1 APM High-Temperature Heating Wire

TK APM Tubes are an advanced powder metallurgical, dispersion strengthened, ferritic iron-chromium-aluminium alloy (FeCrAl alloy) for use at tube temperatures up to 1250°C (2280°F).

TK APM tubes have good form stability at high temperature. TK APM forms an excellent, non-scaling surface oxide, which gives good protection in most furnace environments, i.e. oxidizing, sulphurous and carburizing, as well as against deposits of carbon, ash, etc. The combination of excellent oxidation properties and form stability makes the alloy unique.

Typical applications for TK APM are as radiant tubes in electrically or gas fired furnaces such as continuous galvanizing furnaces, seal quench furnaces, holding furnaces and dosing furnaces in the aluminium, zinc, lead industries, thermocouple protection tubes, furnace muffles for sintering applications.

Composition(Wt%)

	C	Si	Mn	Cr	Al	Fe
Min	-	-	-	20	5.5	Bal.
Max	0.04	0.5	0.4	22	6.0	Bal.

Mechanical Properties

Tensile Strength at Room Temperature	650 - 750 MPa
Elongation Rate	15 -25%
Hardness	220 - 260 HV
Tensile Strength at 1000℃	22 - 27 MPa
High Temperature Durability at 1000℃ and 6MPa	≥100 h

Physical Properties

Density	7.10 g/cm³
Resistivity	1.45×10^-6 Ω.m
Melting Point	1500 ℃
Maximum Continuous Working Temperature	1400 ℃
Resistance Temperature Coefficient(Ct)	800℃	1000℃	1400℃
Resistance Temperature Coefficient(Ct)	1.03	1.04	1.05
Average Linear Expansion Coefficient	20-800℃	20-1000℃	20-1400℃
Average Linear Expansion Coefficient	14	15	16

Fast life

1300℃

1350℃

Average Fast Life (Hours)

110

Sagging Rate After Rupture

Fecral resistohm145 A1 D A1 Tk1 APM High-Temperature Heating Wire 0

Specifications

Wire diameter range φ0.1-10mm

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