Tianjin, China
Business Type:
Registered Capital:
100000 RMB
Plant Area:
101~500 square meters
Management System Certification:
ISO 9001, ISO 14000
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Stainless Steel Bars Tp446-1, Tp446-1 Stainless Steel Bars, Stainless Steel Bars Tp446-2 manufacturer / supplier in China, offering Stainless Steel Bars Tp446-1 Tp446-2 High Temperature Resistance, SUS Brass Sheet (C2100 C2200 C2300 C2400 C2600 C2680 C2700 C2800), AISI 316 316L Stainless Steel Round Bar for Propeller and so on.

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Supplier Homepage Products Stainless Steel Round Bars Stainless Steel Bars Tp446-1 Tp446-2 High Temperature Resistance

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

Get Latest Price
Purchase Qty. / Reference FOB Price
1-49 Tons US $5,000
50-199 Tons US $4,500
200-499 Tons US $4,000
500+ Tons US $3,500
Port: Tianjin, China
Production Capacity: 4000ton/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Stainless Steel Bars
Standard: ASTM, AISI, GB, JIS, DIN, EN
Grade: 400 Series
Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape: Round
Technique: Hot Rolled

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Basic Info

Model NO.: tp446-1 tp446-2
Surface Treatment: Polished
Diameter: 8mm-380mm
Length: 3m 5.8m 6m
Application: High Temperature Environment
MOQ: 5 Ton
Trademark: STD
Transport Package: Wooden Box
Specification: 8MM-380MM
Origin: China
HS Code: 7222110000

Product Description


4.Round Square Rectangle


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


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


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


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.


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:
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

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