Stainless Steel Seamless Pipes

Specifications

ASTM NASME SA213/A249/A269/A312/A358 CL. I to V

Dimensions

ASTM, ASME and API

Size

1/8'NBTO 30'NB IN

ERW 304 Pipes & Tubes

1/2" NB - 24" N8

EFW 304 Pipes & Tubes

6" NB - 100" N8

304 Pipes & Tubes

1/2" NB -16"NB

Type

Seamless / ERW / Welded / Fabricated / LSAW Pipes

Specialized in

Large Diameter Size

Schedule

SCHZO, SCH30, SCH40, STD, SCHSO, XS, SCH60, SCHSO, SCH120, SCH140, SCH160, XXS

Form

Round, Square, Rectangular, Hydraulic Etc

Length

Single Random, Double Random & Cut Length.

End

Plain End, Beveled End, Treaded

Standard

UNS

Werkst Off NR.

AFNOR

EN

JIS

BS

GOST

SS 304

S30400

1,4301

Z7CN18-09

X5CrNi18-10

SUS 304

304 S31

08X18H10

Grade

C

Ni

Si

N

S

Mn

P

Cr

Mo

304

Min

-

8.0

-

-

-

-

-

18.0

-

Max

0.08

10.5

0.75

0.10

0.030

2.0

0.045

20.0

Grade

Density (kg/m3

Elastic Modulus (GPa)

Electrical Resistivity (n.m)

Specific Heat 0-1000C (J/kg.K)

Mean Coefficient of Thermal Expansion (m/m/0C)

Thermal Conductivity (W/m.K)

0-1000C

0-3150C

0-5380C

At 1000C

At 5000C

304

8000

193

720

500

17.2

27.8

18.4

16.2

21.5

Grade

Tensine strength (MPa)

Elongation (% in 50mm)

Yield strength 0.2% proof (MPa)

Hardness

Rockwell B (HR.B)

Brinell (HB) max

304

515

40

205

92

201