347H Stainless Steel Round Bar

Grade

SS 347/347H

Specification

EN, DIN, JIS, ASTM, BS, ASME, AISI

Standard

ASTM A276, ASME SA276 / ASTM A479 ASME SA479

Round Bars

Outside Diameter in the range of 4mm to 500mm

Bright Bars

Outside Diameter in the range of 4mm to 100mm

Square Bars

18mm - 47mm (11/16" to 1-3/4")

Hex Bars

18mm - 57mm (11/16" to 2-3/4")

Flat Bars

1/2" to 10" in thickness range of 2mm to 150mm

Length

1 to 6 Meters, Custom Cut Lengths

Finish

Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Form

Round Bars, Square Bars, Flat Bars, Threaded Bars, Hollow Bars, Hexagonal Bars, Triangular Bars

Application

Most commonly used in petroleum refineries, Boilers, Heat exchangers, Condensers, Pipelines, Cooling towers, Steam exhausts, Electric generation plants, On occasion will be found in fertilizer and chemical plants.

STANDARD

WERKSTOFF NR.

UNS

JIS

BS

GOST

AFNOR

EN

SS 347

1.4550

S34700

SUS 347

-

08Ch18N12B

-

X6CRNiNb18-10

SS 347H

1.4961

S34709

SUS 347H

-

-

-

X6CrNiNb18-12

Grade

C

Mn

Si

P

S

Cr

Cb

Ni

Fe

SS 347

0.08 max

2 max

1.0 max

0.045 max

0.030 max

17 - 20

10xC - 1.10

9.0-13.0

62.74 min

SS 347

0.04 - 0.10

2 max

1.0 max

0.045 max

0.030 max

17 -19

8xC - 1.10

9.0-13.0

62.72 min

Density

Melting Point

Tensile Strength

Yield Strength (0.2%Offset)

Elongation

8.0 g/cm3

1454 oC (2650 ^oF)

Psi - 75000, MPa - 515

Psi - 30000, MPa - 205

35 %

Stainless Steel 347 Round Bars

Steel 347 Flat Bars

SS 347 Square Bars

Stainless Steel 347 Hollow Bars

UNS S34700 Round Bars

UNS S34709 Hexagonal Bars

WNR. 1.4550 SS 347 Hollow Bars

Steel UNS S34700 Flat Bars

WNR. 1.4961 347H Triangular Bars

SS 347/347H Hexagonal Bars

SS 347/347H Triangular Bars

ASME SA276 347/347H Round Bars

ASTM A276 SS 347/347H Flat Bars

ASME SA479 SS 347/347H Round Bars

SS 347/347H Threaded Bars