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Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Specifications
Brand Name :
Joyruns
Model Number :
6mm --137mm
Certification :
ISO9000
Place of Origin :
CHANGZHOU, CHINA
MOQ :
5 tons per size
Price :
Negotiable
Payment Terms :
TT OR LC
Supply Ability :
5000T PER MONTH
Delivery Time :
30DAYS
Packaging Details :
Plastic packing, oiling, wooden box
Standard :
ASTM A335
Grade :
P11,P12,P5,P9,
Type :
Seamless boiler Alloy tube
OD. Range :
6mm – 137mm
Wall thickness :
1mm-20mm
Length :
Max length 20M
Description

ASTM A335 P11 Alloy seamless steel boiler tube

ASTM A335 P11 Pipe is a chromium molybdenum alloy made pipe. It is used in high-temperature services.

P11 Widely used in the energy sector, power plants, boilers, superheaters, chemical & fertilizer plants, a wide range of ALLOY STEEL SEAMLESS PIPES are available with us ex-stock.

Specifications:

Chemical Composition(%):

Grade

UNS Designation

Composition, %

Carbon

Manganese

Phosphorus,

Sulfur

Silicon

Chromium

Molybdenum

Others

max

max

P1

K11522

0.10–0.20

0.30–0.80

0.025

0.025

0.10–0.50

---

0.44–0.65

---

P2

K11547

0.10–0.20

0.30–0.61

0.025

0.025

0.10–0.30

0.50–0.81

0.44–0.65

---

P5

K41545

0.15 max

0.30–0.60

0.025

0.025

0.50 max

4.00–6.00

0.45–0.65

---

P9

S50400

0.15 max

0.30–0.60

0.025

0.025

0.25–1.00

8.00–10.00

0.90–1.10

---

P11

K11597

0.05–0.15

0.30–0.60

0.025

0.025

0.50–1.00

1.00–1.50

0.44–0.65

---

P12

K11562

0.05–0.15

0.30–0.61

0.025

0.025

0.50 max

0.80–1.25

0.44–0.65

---

P15

K11578

0.05–0.15

0.30–0.60

0.025

0.025

1.15–1.65

---

0.44–0.65

---

P21

K31545

0.05–0.15

0.30–0.60

0.025

0.025

0.50 max

2.65–3.35

0.80–1.06

---

P22

K21590

0.05–0.15

0.30–0.60

0.025

0.025

0.50 max

1.90–2.60

0.87–1.13

---

P23

K41650

0.04–0.10

0.10–0.60

0.03

0.01

0.50 max

1.90–2.60

0.05–0.30

V 0.20–0.30

Cb 0.02–0.08

B 0.0005–0.006

N 0.030 max

Al 0.030 max

W 1.45–1.75

P91

K91560

0.08–0.12

0.30–0.60

0.02

0.01

0.20–0.50

8.00–9.50

0.85–1.05

V 0.18–0.25

N 0.030–0.070

Ni 0.40 max

Al 0.04 max

Cb 0.06–0.10

P92

K92460

0.07–0.13

0.30–0.60

0.02

0.01

0.50 max

8.50–9.50

0.30–0.60

V 0.15–0.25

N 0.03–0.07

Ni 0.40 max

Al 0.04 max

Cb 0.04–0.09

W 1.5–2.00

B 0.001–0.006

Mechanical Properties:

Grade P11, P22, P5, P9

Grade P91

Grade P92

Tensile strength, min, (MPa)

415

585

620

Yield strength, min, (MPa)

205

415

440

Elongation, min, (%), L/T

30/20

20/…

20/…

Heat Treatment

A / N+T

N+T / Q+T

N+T

Process

Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm

Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm

Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm

Product tags

seamless a213 t91 boiler tube

,

t91 alloy steel tubes

,

astm a269 stainless steel tube
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Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm

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Product Detail
Brand Name :
Joyruns
Model Number :
6mm --137mm
Certification :
ISO9000
Place of Origin :
CHANGZHOU, CHINA
MOQ :
5 tons per size
Price :
Negotiable
Contact Supplier
video
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm
Boiler Seamless Alloy Steel Tube ASTM A335 P11 6mm 137mm

Changzhou Joyruns Steel Tube CO.,LTD

Verified Supplier
5 Years
changzhou
Since 2000
Business Type :
Manufacturer, Agent, Exporter, Seller
Main Products :
Seamless Precision Steel Tube, Heat Exchanger Steel Tube, Steel Bundy Tube
Total Annual :
10000000-20000000
Employee Number :
150~300
Certification Level :
Verified Supplier
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