310 Melt Extracted Stainless Steel Fiber for Refractory Brick

China 310 Melt Extracted Stainless Steel Fiber for Refractory Brick, Find details about China Steel Fiber, Fibre from 310 Melt Extracted Stainless Steel Fiber for Refractory Brick

Basic Info.

Model NO.

HARVEST

Aspect Ratio

Trademark

HARVEST

Transport Package

50*20kg Cartons Then on Fumigation Pallet

Specification

0.6mm*25mm

Origin

Dalian, China

HS Code

73269090

Model NO.

HARVEST

Aspect Ratio

Trademark

HARVEST

Transport Package

50*20kg Cartons Then on Fumigation Pallet

Specification

0.6mm*25mm

Origin

Dalian, China

HS Code

73269090

Product Desciption

Melt Extracted Stainless Steel Fiber

Chemical composition

Steel Grade

446

<0.30

<3.0

<0.03

<0.04

1.0~1.5

0.45

24-27

<0.25

<0.003

The Specification Of Melt-extraction SSF

Specification	Cross-section areas(mm2)	Equivalent diameter(mm)	Cross-section size(mm)	Length(mm)	Configuration & shape
0.5*20	0.2	0.5	0.2*1	20	Straight
0.5*25				25
0.5*35				35

Technical Properties And Performance

Alloy		446
Melt temperature range	ºC	1430~1510
Thermal conductivity @ 540ºC	Kcal/m2 · h · ºC	69.8
Modulus of elasticity @ 870ºC	× 106kg/cm ²	0.984
Fiber tensile strength @ 870ºC	kg/cm ²	540
Coef. of thermal expansion @870ºC	× 10-6/ºC	13.14
Critical oxidation temperature	ºC	1200
Increased flexural strength of 60% alumina Refractory fired at 870ºC(1600ºF)for 8hrs 1.3.V% fiber		1.15
Increased energy absorption 60% alumina ref. fired at 870ºC(1600ºF) for 8 hrs		10-12
Carburization increase in carbon content% in 25 hrs @982ºC(1800ºF)		0.07
Corrosion rate in Coke oven gas at 982ºC(1800ºF)	Mils/yr	14
Corrosion rate nitriding	Mils/yr	1120
Oxidation cycling coditions 1000 hrs wt % loss @ 982ºC(1800ºF)		4%

$310 Melt Extracted Stainless Steel Fiber for Refractory Brick$
The properties and performance of refractory materials applying to various beating furnaces kilns and coke ovens should be greatly improved if SSF will be mixed with.

Today SSF reinforcement is finding its way into every parts of modern industries. They can be concluded as follow:

1)Metallurgical industry

blast-heating cupola, iron smelting furnaces, open hearth furnaces, convertors electrical furnaces, spray gun for refining of metal out of furnace, sintering furnaces and kilns. heaters for steel rolling, including lining, furnace-door and wrapping covers around water cycling pipes.

2)Oil oven, and kilns.

3)Furnaces and kilns in ceramic,glass and enamel industries.

4)Rotary and standing kilns in cement industry.

5)Forging heaters and boilers for power plant.

6)Furnaces and kilns in other industries.

$310 Melt Extracted Stainless Steel Fiber for Refractory Brick$

$310 Melt Extracted Stainless Steel Fiber for Refractory Brick$

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$310 Melt Extracted Stainless Steel Fiber for Refractory Brick$