3" Sch 80 A335 P11 Alloy Steel ASME B36.10 Seamless Pipe

China 3" Sch 80 A335 P11 Alloy Steel ASME B36.10 Seamless Pipe, Find details about China Steel Pipe, Carbon Steel Pipe from 3" Sch 80 A335 P11 Alloy Steel ASME B36.10 Seamless Pipe

Model NO.
CSAP-0706
Thickness
Sch 80
Ends
Plain Ends
Standard
ANSI B36.10
Coating Color
Black/ Oil
Package
Small Size in Bundle
Trademark
Qishine
Specification
OD88.9mm x 6 meter long
Origin
China
HS Code
7304900000
Model NO.
CSAP-0706
Thickness
Sch 80
Ends
Plain Ends
Standard
ANSI B36.10
Coating Color
Black/ Oil
Package
Small Size in Bundle
Trademark
Qishine
Specification
OD88.9mm x 6 meter long
Origin
China
HS Code
7304900000

A335 P11 Seamless Alloy Pipe, 3inch, SCH80, 6 meter long, dimension standard ASME B36.10.

Brief technical description:

Size: 3"

Type: Seamless

Standard: ASTM A335 GR.P11

PIPE ASME B36.10 SCH 80, 6 meter long

 

Grade

C

Mn

P

S

Si

Cr

Mo

P5

0.15max

0.30-0.60

0.025

0.025

0.50 max

4.00-6.00

0.45-0.65

P9

0.15 max

0.30-0.60

0.025

0.025

0.25-1.00

8.00-10.00

0.90-1.10

P11

0.05-0.15

0.30-0.60

0.025

0.025

0.50-1.00

1.00-1.50

0.44-0.65

P22

0.05-0.15

0.30-0.60

0.025

0.025

0.50 max

1.90-2.60

0.87-1.13

P91

0.08-0.12

0.30-0.60

0.020

0.010

0.20-0.50

8.00-9.50

0.85-1.05

 

V 0.18-0.25

N 0.03-0.07

Ni 0.40 max

Al 0.02 max

Cb 0.06-0.10

Ti 0.01 max

Zr 0.01 max

 

Mechanical Properties

 Grade P11, P22, P5, P9Grade P91
Tensile strength, min, psi, (MPa) 60,000 (415) 85,000 (585) 
Yield strength, min, (MPa) 30.000 (205)      60,000 (415)

(Note: This is summarized information from ASME Specification A335. Please refer to the specific Standard or Specification or contact us for more details.)



Carbon steel seamless Boiler Tube, ASTM A179, Min. Wall Thickness, low carbon steel, cold-drawn tube

Seamless cold-drawn tube for tubular heat exchangers, condensers, and similar heat transfer apparatus.This pipe shall be made by the cold drawn process.

 

Chemistry Composition:

C, %

Mn, %

P, %

S, %

0.06-0.18

0.27-0.63

0.035 max

0.035 max

 

Mechanical Properties:

Tensile Strength, MPa

Yield Strength, MPa

Elongation, %

Hardness, HRB

325 min

180 min

35 min

72 max

 

A179 black steel pipe minimum carbon content is 0.06%. The seamless steel tube minimum tensile strength of 325MPa, yield strength of 180MPa.The minimum elongation of A179 seamless pipe is 20%.

 

ASTM A179 Steel Pipes Application:

A179 seamless steel pipe is widely used in industries such as petroleum, chemical, medical, food, light industry, machinery, instrument, include industrial pipeline and mechanical structure parts, etc.

Standard: ASTM A179

Delivery time: Promptly ( Stock) or 10-40 days (Production) 

Stock: some are Available MTC: Available

 

Main ASTM A179 (ASME SA179) cold drawn steel tube:

This is an effective way of metal corrosion, the use of the main features are the following:

1. ASTM A179 cold drawn seamless pipe manufacturers with thick dense dense zinc layer covered in the cold drawn seamless tube surface, it can avoid cold drawn seamless tube matrix and any contact with the corrosion solution to protect the steel matrix from corrosion. In the general atmosphere, the surface of the zinc layer to form a layer of thin and dense zinc oxide surface, it is difficult to dissolve in water, so the steel matrix plays a protective role. If zinc oxide and other components of the atmosphere produce insoluble zinc salt, the anti-corrosion effect is more desirable.

2. With iron - zinc alloy layer, combined with dense, and with the unique anti-corrosion in the marine atmosphere and atmospheric atmosphere.

3. ASTM A179 cold drawn seamless pipe with a strong wear resistance due to the combination of solid, zinc - iron miscible.

4. Since zinc has good ductility, its alloy layer and steel base attached to a solid, so hot-rolled parts can be cold, rolling, drawing, bending and other molding without damage to the coating.

5. Hot-dip galvanized structural steel pipe, the equivalent of an annealing treatment, can effectively improve the mechanical properties of steel matrix to eliminate the steel forming welding stress, is conducive to the steel structure for turning.

6. The surface of cold drawn seamless pipe after hot galvanized is bright and beautiful.

7. Pure zinc layer is the most hot galvanized layer of galvanized layer, its nature is basically close to pure zinc, with ductility, so it is full of flexibility.

 

Outside Diameter & Tolerance

Outside Diameter, mm

Tolerance, mm

3.2≤OD<25.4

±0.10

25.4≤OD≤38.1

±0.15

38.1

±0.20

50.8≤OD<63.5

±0.25

63.5≤OD<76.2

±0.30

76.2

±0.38

 

Wall thickness & Tolerance

Outside Diameter, mm

Tolerance, %

3.2≤OD<38.1

+20/-0

38.1≤OD≤76.2

+22/-0

 

Length: 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; and so on.

Max length: 27000mm, also U bending can be offered.


 

 

Seamless Pipe Production Process

3" Sch 80 A335 P11 Alloy Steel ASME B36.10 Seamless Pipe