d2 drill rod_ASTM A199 Heat-exchanger Tube

Description

ASTM A199 Heat-exchanger and condenser tube

ASTM A199/A199M, Specification for Seamless Cold-Drawn Intermediate Alloy-Steel Heat-Exchanger and Condenser Tube

Outer Diameter:3.2-76.2 mm

Wall Thickness: 1mm~150mm (SCH10 ~ XXS)

Length: 5.8m~12m,etc

Grades:T4,T5,T9,T11,T21,T22,T91

Applicable temperature:These heat exchangers are designed for service temperatures ranging from – 100°C to +625°C (-150°F to 1150°F).

ASTM A199 Physical Property

Steel Grade

Tensile Strength

Mpa min

Yield Strength

mpa

Elongation

%

Hardness

HRB max

All grades except T91

60(415)

60(415)

25(170)

85

T91

85(585)

85(585)

60(415)

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ASTM A199
Chemical Composition

Grade

C

Mn

P,max

S,max

Si

Cr

Mn

T4

0.05 – 0.15

0.30-0.60

0.025

0.025

0.50-1.00

2.15-2.85

0.44-0.65

T5

0.15

0.30-0.60

0.025

0.025

0.50

4.00-6.00

0.45-0.65

T9

0.15

0.30-0.60

0.025

0.025

0.25-1.00

8.00-10.00

0.90-1.10

T11

0.05-0.15

0.30-0.60

0.025

0.025

0.50-1.00

1.00-1.50

0.44-0.65

T21

0.05-0.15

0.30-0.60

0.025

0.025

0.50

2.65-3.35

0.80-1.06

T22

0.05-0.15

0.30-0.60

0.025

0.025

1.90-2.60

0.87-1.13

0.87-1.13

T91

0.08-0.12

0.30-0.60

0.020

0.010

0.20-0.50

8.00-9.50

0.85-1.05

The ASTM A199 tubes are intended for the construction of heat exchange equipment for Process Industries such as oil refineries, gas condensers or petrochemical plants. Any ASTM A199 needs, call for us today!

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HSH stocks a broad range of metal materials, including aluminum, steel, stainless steel, copper and brass, and specialty metals. Also, we also sell cast fittings, cast Iron, forged fittings, cutting tools, flanges, ect. If you have any needs about our products, you can contact us.
sales@metal-pipe.com

,

HSH stocks a broad range of metal materials, including aluminum, steel, stainless steel, copper and brass, and specialty metals. Also, we also sell cast fittings, cast Iron, forged fittings, cutting tools, flanges, ect. If you have any needs about our products, you can contact us.
sales@metal-pipe.com

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