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

 
 

ASME SA335 P5 P11 P12 P22 P91 P92 Alloy Pipe

1.O.D.:8-610mm
2.W.T.:1-45mm
3.ADVANTAGE:Honesty first,Quality first,Delivery Punctual.

ASTM A335 P5 P11 P12 P22 P91 P92
alloy material pipe

1.Features Specifications

Standard Steel Code Tensile Strength(MPa) Yield Strength(MPa) Elongation Percent(% Impact Power(J) Rigidity
ASME SA335 SA335 P11 ≥415 ≥205 ≥22 ≥35 ≤163HB
SA335 P12 ≥415 ≥220 ≥22 ≥35 ≤163HB
SA335 P22 ≥415 ≥205 ≥22 ≥35 ≤163HB
SA335 P5 ≥415 ≥205 ≥22 ≥35 ≤187HB
SA335 P91 585-760 ≥415 ≥20 ≥35 ≤250HB
SA335 P92 ≥620 ≥440 ≥20 ≥35 ≤250HB

Chemical Component

Standard Steel Code Chemical Component(%)
C Si Mn P S Cr Mo Cu Ni V Al W Nb N
ASME SA335 SA335 P11

0.05-

0.15

0.50-

1.0

0.30-

0.60

0.030

≤0.030

1.00

-1.50

0.50

-1.00

             
SA335 P12

0.05-

0.15

≤0.50

0.30-

0.61

0.030

≤0.030

0.80

-1.25

0.44

-0.65

             
SA335 P22

0.05-

0.15

≤0.50

0.30-

0.60

0.030

≤0.030

1.90

2.60

0.87

-1.13

             
SA335 P5 ≤0.15 ≤0.50

0.30-

0.60

0.030

≤0.030

4.00/

6.00

0.45/

0.65

             
SA335 P91

0.08-

0.12

0.20-

0.50

0.30

0.60

0.020

≤0.010

8.00

-9.50

0.85

-1.05

 

0.40

0.18-

0.25

0.015

 

0.06-

0.10

0.03-

0.07

SA335 P92

0.07-

0.13

≤0.50

0.30-

0.60

0.020

≤0.010

8.50

-9.50

0.30

-0.60

B0.001 0.006

0.40

0.15-

0.25

0.015

1.50-

2.00

0.04-

0.09

0.03-

0.07

 

Cold Drawn Steel Pipe and Hot Rolled alloy steel pipe

 

Type of Steel Pipes OD(D) WT(S)
Cold Drawn Steel Pipe OD(mm) Tolerance (mm) Wall Thickness(mm) Tolerance (mm)
>30-50 ±0.3 >3-20 ±10%
>114-159 ±0.8% ≤30 ±10%
>159-219 ±1.0%
Hot Rolled Steel Pipe >219-457 ±1.0% ≤20 +10% -12.5%
>20-40 +10% -10%

ASTM A335 alloy pipe

ASME SA335 P5 P11 P12 P22 P91 P92 Alloy Pipe

 


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