904L  stainless steel pipe

Standard

Food Grade Sanitary Tube: JIS G3447, KS D 3585, ASTM A270, EN 10357(DIN 11850), AS 1528.1, ISO 2037(NF A49-249)

Heat exchanger tube: ASTM A249 / ASME SA249, GB / T 24593-2009, HG 20537.2

Industrial pipe: ASTM A312, EN 10217-7, GB / T 12771-2008, HG 20537.3

Drinking water tube: GB / T 19228

Mechanical tube: ASTM A554, EN 10296-2

              Size

Outer Diameter Range: 9.5~2000mm
Thickness Range: 0.5~20mm (Size can be customized.)
Length: Up to 18.3 meters per piece.

Shape Section 

Round, square, rectangular

Usage

Sanitary tubing: for food processing industry, beverage industry, sugar mill and so on;

Heat exchanger tube: condenser, boiler, super heater, evaporator and so on;

Industiral pipe: for petroleum delivery, gas delivery, petrochemical industry, wastewater treatment, drainage system, and so on;

Mechanical tube: handrail, railings, balustrade, hence and so on.

Grade

Mark

Chemical Compositions(%)

C

Cr

Ni

Mn

P

S

Mo

Si

Cu

N

Others

904L

2Cr15Mn
15Ni2N

0.15-
0.25

14.00-
16.00

1.50-
3.00

14.00-
16.00

0.15-
0.30

Grade

Tensile Strength
min.
ksi [MPa]

Yield Strength
min.
ksi [MPa]

Elongation
in 2in or 50mm length %
(min)

Hardness (Max) ASTM E18
Brinell

Hardness (Max) ASTM E18
Rockwell

904L

95 [655]

38 [260]

35

219 HBW

95 HRB