Stainless Steel Bars Tp446-1 Tp446-2 High Temperature Resistance

Model NO.
tp446-1 tp446-2
Surface Treatment
Polished
Application
High Temperature Environment
MOQ
5 Ton
Length
3m 5.8m 6m
Diameter
8mm-380mm
Transport Package
Wooden Box
Specification
8MM-380MM
Trademark
STD
Origin
China
HS Code
7222110000
Production Capacity
4000ton/Month
Reference Price
$ 3,150.00 - 4,500.00
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Product Description



Description
Stainless Steel Bars Tp446-1 Tp446-2 High Temperature Resistance

1.Welded&Seamless 
2.thickness:0.10-80mm 
3.OD:5-1200mm 
4.Round Square Rectangle

Tolerance
a) Outer Diameter:  +/- 0.2mm
b) Thickness: +/- 0.02mm
c) Length: +/- 5mm

Surface
180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or
800G Mirror finish and so on.

Specification
ASTM A213,ASTM A312,ASTM A269,ASTM A778,
ASTM A790,DIN 17456,DIN 17458,JIS G3459,JIS G3463 etc

Material
TP304,TP304L,TP304H,TP304/304L,TP316,TP316L,
TP316/316L,TP310,TP317, TP317L,TP321,TP321H,TP347,TP347H,
S31803,S32205(Duplex),904L etc

Application range
Stainless steel pipe applies to construction field, 
ships building industry, petroleum & chemicalindustries,
war and electricity industries,food processing and 
medical industry, boiler heat exchanger,machinery 
andhardware fields. Stainless steel pipe can be made 
accordingto the customers requirements.

Delivery conditions
 Annealed, pickled & polished.

Note
We can produce other standard as the customers' requirement.

TP446-1 seamless stainless steel pipe, TP446-1 seamless steel pipe, TP446-1 stainless steel pipe, TP446-1 heat exchanger pipe, TP446-1 recuperator pipe, S44660 super ferritic steel pipe, S44660 condenser pipe.

TP446-1 is a heat-resistance ferritic chromium-alloy stainless steel. It just has very little nickel content and has the following characteristic:
Stainless Steel Bars Tp446-1 Tp446-2 High Temperature Resistance
Stainless Steel Bars Tp446-1 Tp446-2 High Temperature Resistance
Stainless Steel Bars Tp446-1 Tp446-2 High Temperature Resistance

 
Material could be used at high temperature up to 1100°C
Very good resistance to oxidation in air
Excellent resistance to reducing sulphurous gas
Good resistance to oil-ash corrosion
Good resistance to molten copper, lead and tin


TP446-1 is the ferritic chromium-alloy material. It has the excellent heat-resistance capability and mainly served at temperature above 700ºC, where the excellent resistance of the material to slag corrosion and sulphdizing gas is very obviuos.
 
 
The typical applications include the following:
 
Tube used in the recuperator in the metallurgical and glass industry
Tube used as the thermocouple protection tube
Tube used as the sootblower tube
Tube used as the high temperature injection nozzle
Tube used as the furnace tube in the wire industry
 

 

Stainless Steel