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carbon steel seamless pipe
OD |
16mm-630mm,or customized |
WT |
SCH5,SCH10,SCH20,,SCH60,SCH80,SCH100,SCH120,SCH160,XXS |
Specification |
1.Outer Diameter:Seamless:6mm-820mm,Welded:10mm-1219mm 2.Wall Thickness:Seamless:2mm--25mm,Welded:1mm-30mm 3.Length:Max 12m 4.We can also produce according to customers requirement |
Material |
20#45#A106 Gr A,B,A53 Gr B,ASTM A179,A315B,A335 P11,A335 P22,A335 P5 ,12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo 910A 355P 22 STF A25 |
Standards |
1. ASTM:ASTM A106GR.A; ASTM A106GR.B; ASTM A53GR.A; ASTM A53GR.B; ASTM A333; ASTM A334; ASTM A192; ASTM A210; 2. JIS: G3452;G3457; G3454; G3456; G3461; G3454; G3455; 3. DIN:ST33;ST38ST35;ST42;ST45;ST52.4;ST52; TT St35N;10Ni14; 15Mo3 4. API:APL 5LAPI 5CT ;API LINE PIPE and so on 5. we can also produce according to customer requirement |
Certificates |
1. Environmental Management System Certificate 2. Quality Systerm Certificate 3. API,ISO |
Process Method |
Cold Drawn,cold rolled,Hot rolled, |
Face finished |
Manual polished,mechanical polished,black paint on the face, anti-rust oil and caps on both ends,galvanized |
Usage Range |
structral pipe,oil or gas transportation,fluid pipe,line pipe,drill pipe,boiler pipe,other uses we can produce according to customer requirement |
packing |
PP,PE,Bundle,caps both ends,according to customer requirement All for customer and all for customer benifit |
carbon steel seamless pipe
Chemical Composition
Standard |
Type of steel |
C |
Mn |
P |
Cu |
Ni |
Cr |
Mo |
ASTM A106 |
A |
≤0.25 |
0.27-0.93 |
0.035 |
0.40 |
0.40 |
0.40 |
0.15 |
B |
≤0.30 |
0.29-1.06 |
0.035 |
0.40 |
0.40 |
0.40 |
0.15 |
|
C |
≤0.35 |
0.29-1.06 |
0.035 |
0.40 |
0.40 |
0.40 |
0.15 |
|
|
ASTM A53 |
A |
≤0.252 |
≤0.95 |
≤0.50 |
≤0.40 |
≤0.40 |
≤0.40 |
≤0.15 |
B |
≤0.35 |
≤1.20 |
≤0.50 |
≤0.40 |
≤0.40 |
≤0.40 |
≤0.15 |
|
|
GB/T 8162
GB/T 8163 |
10 |
0.07-0.14 |
0.35-0.65 |
0.035 |
0.25 |
0.25 |
0.15 |
|
20 |
0.17-0.24 |
0.35-0.65 |
0.035 |
0.25 |
0.25 |
0.25 |
|
|
35 |
0.32-0.39 |
0.50-0.80 |
0.035 |
0.25 |
0.25 |
0.25 |
|
|
45 |
0.42-0.50 |
0.50-0.80 |
0.035 |
0.25 |
0.25 |
0.25 |
|
|
Q345(16Mn) |
0.12-0.20 |
1.20-1.60 |
0.045 |
0.25 |
0.25 |
0.25 |
|
|
|
GB/T 3087 |
10 |
0.07-0.14 |
0.35-0.65 |
0.035 |
0.25 |
0.25 |
0.15 |
|
20 |
0.17-0.24 |
0.35-0.65 |
0.035 |
0.25 |
0.25 |
0.25 |
|
|
Q345(16Mn) |
0.12-0.20 |
1.20.-1.6 |
0.045 |
0.25 |
0.25 |
0.25 |
|
carbon steel seamless pipe
Tianjin carbon steel pipe
Item |
Details |
Alloy Steel Pipe |
12CrMoVG, 15CrMoG(A335 P11, A335 P12, STBA22), 1Cr5Mo(A335P5), 10CrMo910(A335 P22), A335 T91, A335 P91, A335 T92, A335 P92, A335 P9, 13CrMo44, 25CrMo, 30CrMo, 40CrMo |
Low temperature pipe |
16MnDG, 10MnDG, 09DG, 09Mn2VDG, 06Ni3MoDG, ASTM A333 Grade (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11) |
High-Pressure boiler tubes |
20G,A106c, 15CrMoG(P11 T12 P12 STBA22) , 12Cr1MoVG, ST45.8/3, ASTM SA106B/C, ASTM SA210A/C |
|
Low middle pressure boiler tube |
20# |
Fluid pipelines |
20#, Astm A106A,B,C A53A,B 16Mn, Q345A,B,C,D,E |
Structural pipe |
20# 45# Astm A53A,B 116Mn(Q345A,B,C,D,E) |
Line pipe |
X42, X46,X52, X56,X60,X65,X70,X80,L245,L290, L360, L415, L450 etc |
Oil casing |
API SPEC 5CT J55 K55 N80 L-80 P-110 |
Alloy steel materials |
plate, pipe, coil, flat bar, angle bar, round bar etc. |
Aluminum materials |
plate, pipe, coil, flat bar, angle bar, round bar etc. |
Carbon steel materials |
pipe, coil,angle bar, round bar etc. |
Stainless steel materials |
plate, pipe, coil, flat bar, angle bar, round bar etc. |
Checker plate |
Stainless Steel, Aluminum, alloy steel etc |
Other pipes |
Copper pipes, brass pipes, Titanium pipes etc |
AFTER-SALE SERVICE
1. One-year following:
We’ll follow up and concern each order within a year. If there are any problems of our order or product,
you can contact us.
2. Quick reply:
If you find any quality problem after receiving the goods, you can contact with us, we will manage and
reply you in 48 hours.
OUR ADVANTAGE
Guaranteed quality( We can provide mill's certificate and we allow any kinds of third party inspection)
All specifications available( Because we cooperated with many big factories)
Free samples
Goods in stock
Customizable according to order
Credit sales acceptable
ABOUT US
1.We are Tianjin, A Large High-pressure Alloy Pipe Sales ltd which was established in 2005,
located near to one of the biggest ports- Tianjin port, China.
2. We specialized in stainless steel sheet, stainless steel pipes, carbon seamless steel pipes,
alloy steel pipes, square steel tubes, etc.
3. Our products are exported to India, Indonesia, Pakistan, Iran, Belgium, Spain, Canada,
Germany,Korea, Saudi Arabia, Jordan and so on.
4. Our products are very popular because of high quality and competitive price, and we ensure
you timely delivery and the best service.
5. We are pleased to find new partners and hope to establish long-term business relationships
with you on the basis of win-win situation.
OUR REAL CASES IN THE LAST FOUR MONTH
Products name |
country |
quantity |
316stainless steel pipe |
Azerbaijan |
25ton |
409stainless steel pipe |
Korea |
7.8ton |
316,304stainless steel pipe |
Singapore |
16ton |
Carbon steel plate |
Mauritius |
25ton |
Spring steel |
Vietnam |
1ton |
304 stainless steel plate |
Russia |
15ton |
ASTM A1018 Hot rolled coil |
Colombia |
150 ton |
OUR COLLEAGUES
TRADING FLOW
Tianjin carbon seamless steel pipe
Company name: Tianjin, A Large High-Pressure Alloy Pipe Sales Co.,Ltd
Address: Room 1902, 2# Beichen Mansion, Beichen District, Tianjin China
Telephone: +86-022-26392977 Fax: +86-022-26345918
Website: https://img13.fr-trading.com
http:// tjdhbxg.
Send Inquiry to This Supplier
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