Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association

 
 

ASTM A335 Low alloy pipe,P11, WP11, F11 pipe and Alloy steel pipe fitting


ASTM A335 P11, A335 WP11, A335 F11 Alloy pipe and Alloy steel pipe fitting
ASTM A335 Low alloy pipe,P11, WP11, F11 pipe and Alloy steel pipe fitting
(P11, WP11, F11)
(1 - 1/4% Cr • 1/2% Mo)
 
Availability:
 
Alloy Steel Seamless Pipe: 1/2” - 24”
 
ASTM A335 Low alloy pipe,A335 P11 pipe, A335 WP11 pipe, A335 F11 pipe
 
Butt-Weld Fittings: 1/2” - 24” Cl. 1
 
ASTM A335 alloy pipe fitting,A335 PIPE TEE.
Flanges: 1/2” - 24”
Pressure Fittings: 1/8” - 4”
Description:
 
“Low alloy” refers to steel with an alloy composition of 1 to 1 1/2% chromium and molybdenum. The small amount of chromium and molybdenum differentiates the alloy from carbon steel. Alloy elements strengthen the product for use in temperatures and pressures that would cripple carbon steel. Typical temperatures applications range from -20° to 1050° F.
 
ypical Applications:
 
Extraction steam lines 
Crude distillation units 
 
Tensile Requirements:

Specifications:

 

 

 

Tensile Strength

Yield Strength

 

 

 

 

(KSI) = 60

(KSI) = 30

 

 

ASTM/ASME A335, A182, A234

 

 

 

KSI can be converted to MPA (Megapascals) by multiplying by 6.895.

 

Chemical Composition %

 

C

Mn

P

S

Si

 

Cr

 

Mo

 

 

 

 

MAX

MAX

 

 

 

 

 

 

 

.05 - .15

.30 - .60

0.030

0.030

.50 - 1.00

 

1.00 - 1.50

 

.44 - .60

 

 

 

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