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SS310S Heat Resistance Alloy Tube: 80ODx70IDx1200L (mm) , 1000C Working Temperature


In stock
Item Number: Tube-SS-80-4-12
Specifications:
  • Outside Diameter:           80 mm
  • Inside Diameter:              70 mm
  • Tube Length:                   1200 mm
  • Fabriation:                       seamless via extrusion
  • Max. working temperature without load:  
  • 800°C under 10 atm pressure
  • 900°C under high vacuum
  • 1000°C under flow gas 
  • Max Working Pressure:   10 atm  @800°C  with suitable pressure flange
  • Max. vacuum pressure "   1E0-6 torr with CF flange@800°C
  • Please click to review SX 310S Technical Data

    Note: The listed price is for one tube only.
  • In order get longer tube service life, Please use quartz or alumia crucible to carry sample, instead loading sample directly inside tube, please click picture below to choose one crucible boat:
Ceramic Crucibles ( Alumina, Quartz and Zirconia etc )

Typical Applications

SX 310/310S find wide application in all high-temperature environments where scaling and corrosion resistance, as well as high temperature strength and good creep resistance, are required.

Chemical Composition 

SX

C

Mn

P

S

Si

Cr

Ni

310

0.25 max

2.0 max

0.045 max

0.030 max

1.5 max

24.0 - 26.0

19.0 - 22.0

310S

0.08 max

2.0 max

0.045 max

0.030 max

1.5 max

24.0 - 26.0

19.0 - 22.0

Typical Properties in the Annealed Condition 
The properties quoted in this publication are typical of mill production and unless indicated should not be regarded as guaranteed minimum values for specification purposes.

1. Mechanical Properties at Room Temperature 

 

SX 310

SX 310S 

 

Typical 

Minimum

Typical 

Minimum

Tensile Strength, MPa

625

515

575

515

Yield Stress (0.2 % offset), MPa

350

205

290

205

Elongation (Percent in 50mm)

50

40

50

40

Hardness (Brinell)

172

-

156

-

Endurance (fatigue) limit, MPa

260

-

260

-

2. Properties at Elevated Temperatures 
The values quoted are those for SX 310. 
Enquire for data on 310S .

Short Time Elevated Temperature Tensile Strength

Temperature, oC

550

650

750

850

950

1050

Tensile Strength, MPa

550

430

280

180

90

50

Creep data 
Stress to develop a creep rate of 1% in the indicated time at the indicated temperature. 

Time

TemperatureoC

550

600

650

700

750

800

10 000 h

Stress MPa

110

90

70

40

30

15

100 000 h

Stress MPa

90

75

50

30

20

10

Creep Rupture Stress

Time

Temperature oC

600

700

800

900

1000

1 000 h

Stress MPa

190

110

50

35

15

10 000 h

Stress MPa

170

70

35

20

10

100 000 h

Stress MPa

110

55

25

10

2

Recommended Maximum Service Temperature 
(Oxidising Conditions) 
Continuous                     1150o
Intermittent                      1035oC

 
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Notices
1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.