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Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Specifications
Place of Origin :
China
Certification :
BV, SGS, ABS,
MOQ :
1TONS
Price :
USD600-1500/TONS
Packaging Details :
Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
Delivery Time :
7-5 working days
Payment Terms :
T/T, L/C
Supply Ability :
10000tons/year
Name :
Seamless Alloy Steel Pipe
Application :
Building Material, Machined Parts
Special Pipe :
Thick Wall Pipe
Outer Diameter :
10mm
Thickness :
1.5 - 150 mm
Standard :
JIS
Grade :
SAE 1020
Description

Q345b High Pressure Boiler Tubes Steel Seamless Pipes Od 159mm Steel Pipe

Product Description: High-pressure boiler tubes are a type of boiler tubes and belong to the category of seamless steel tubes. The manufacturing method is the same as that of the seamless pipe, but there are strict requirements on the steel type used in the manufacture of the steel pipe. High-pressure boiler tubes are often under high temperature and high pressure conditions when used, and the tubes will be oxidized and corroded under the action of high-temperature flue gas and water vapor.

Grade
C
SI
Mn
P
S
Yield Strength
Tensile Strength
Elongation
20#
0.17-0.23
0.17-0.37
0.35-0.65
≤0.035
≤0.035
≥245Mpa
253-500Mpa
≥24%
1020
0.18-0.23
-
0.30-0.60
≤0.040
≤0.050
-
-
-
Q345B
≤0.20
≤0.50
≤1.70
≤0.035
≤0.035
≥345Mpa
470-630Mpa
≥20%
SAE1518
-
-
1.10-1.40
≤0.040
≤0.050
≥345Mpa
375-470Mpa
≥25%

Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless PipeQ345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe

Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe

Product tags

en545 ductile iron pipe

,

en 598 ductile iron pipe

,

class 350 ductile iron pipe
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Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe

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Product Detail
Place of Origin :
China
Certification :
BV, SGS, ABS,
MOQ :
1TONS
Price :
USD600-1500/TONS
Packaging Details :
Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.
Delivery Time :
7-5 working days
Contact Supplier
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe
Q345b Heat Exchanger Steel Tube High Pressure OD 159mm Steel Seamless Pipe

Joho Steel Co., Ltd

Verified Supplier
3 Years
changsha
Since 2020
Business Type :
Manufacturer, Exporter, Trading Company, Seller, Other
Main Products :
Seamless Steel Pipe, Heat Exchanger Steel Tube, ERW Steel Pipe
Total Annual :
5000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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