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Cold Drawn 20# Precision Steel Tube Seamless

Categories Precision Steel Tube
Brand Name: Torich
Certification: ISO9001
Place of Origin: China
MOQ: 2Ton
Payment Terms: D/A,D/P,Western Union,MoneyGram
Packaging Details: PACKING WOODEN CASE
Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OI
Section Shape: Round
Outer Diameter: 20mm, 13.7mm-1219.2 mm
Thickness: 2.24 - 45.24 mm
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Cold Drawn 20# Precision Steel Tube Seamless

Cold Drawn 20# carbon small diameter precision seamless steel tube


Precision seamless steel pipe is a kind of high-precision steel pipe

processed by cold rolling or cold drawing; full name: cold-rolled precision

seamless steel pipe Since the inner and outer walls of precision seamless

steel pipes have no oxide layer, bear high pressure without leakage, high

precision, high smoothness, cold bending without deformation, flaring,

flattening without cracks, etc., they are mainly used to produce pneumatic

or hydraulic components, such as Cylinders or oil cylinders are made of

seamless pipes


Product name
Material
Standard
Size(mm)
Application

Low temperature tube
16MnDG
10MnDG
09DG
09Mn2VDG
06Ni3MoDG
ASTM A333
GB/T18984-
2003
ASTM A333
OD:8-1240*
WT:1-200
Apply to - 45 ℃ ~ 195 ℃ low temperature pressure vessel and low temperature heat exchanger pipe

High-pressure boiler tube
20G
ASTMA106B
ASTMA210A
ST45.8-III
GB5310-1995
ASTM SA106
ASTM SA210
DIN17175-79
OD:8-1240*
WT:1-200
Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
Petroleum cracking tube
10
20
GB9948-2006
OD: 8-630*
WT:1-60
Used in oil refinery furnace tube, heat exchanger tube

Low medium pressure boiler tube
10#
20#
16Mn,Q345
GB3087-2008
OD:8-1240*
WT:1-200
Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler

General structure
of the tube
10#,20#,45#,27SiMn
ASTM A53A,B
16Mn,Q345
GB/T8162-
2008
GB/T17396-
1998
ASTM A53
OD:8-1240*
WT:1-200
Apply to the general structure,
engineering support, mechanical processing, etc

Oil casing
J55,K55,N80,L80
C90,C95,P110
API SPEC 5CT
ISO11960
OD:60-508*
WT:4.24-16.13
Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall

Chemical Composition(%):
Standard
Steel Grade
C
Si
Mn
P
S
BS6323-4
CFS3
≤0.20
≤0.35
≤0.9
≤0.050
≤0.050
CFS4
≤0.25
≤0.35
≤1.20
≤0.050
≤0.050
CFS5
≤0.23
≤0.50
≤1.50
≤0.050
≤0.050
CFS8
0.40-0.55
≤0.35
0.50-0.90
≤0.050
≤0.050
ASTM A519
SAE 1010
0.08-0.13
/
0.30-0.60
≤0.04
≤0.05
SAE 1020
0.18-0.23
/
0.30-0.60
≤0.04
≤0.05
SAE1045
0.43-0.50
/
0.60-0.90
≤0.04
≤0.05
JIS G3445
STKM11A
≤0.12
≤0.35
≤0.60
≤0.040
≤0.040
STKM13A
≤0.25
≤0.35
0.30-0.90
≤0.040
≤0.040

Quality Cold Drawn 20# Precision Steel Tube Seamless for sale
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