ERW Black Square Steel Pipe

Model NO.: TYT-BSP
Brand: Tyt
Wall Thickness: 0.6-12mm
Factory: Yes
End Treatment: Plain, Can Be Threaded, Oiled, Grooved, Marked etc
OEM, ODM: Accetable
Port: Tianjin, China
Minimum Order: 3 Tons
Third Inspection: Acceptale
Payment Term: T/T, L/C
Delivery Time: Usually 15-20 Days After Getting Deposit
Trademark: TYT
Transport Package: in Bundle
Specification: 10*10-400*400mm
Origin: Tianjin, China
HS Code: 7306309000
Model NO.: TYT-BSP
Brand: Tyt
Wall Thickness: 0.6-12mm
Factory: Yes
End Treatment: Plain, Can Be Threaded, Oiled, Grooved, Marked etc
OEM, ODM: Accetable
Port: Tianjin, China
Minimum Order: 3 Tons
Third Inspection: Acceptale
Payment Term: T/T, L/C
Delivery Time: Usually 15-20 Days After Getting Deposit
Trademark: TYT
Transport Package: in Bundle
Specification: 10*10-400*400mm
Origin: Tianjin, China
HS Code: 7306309000

I. Product Basic Information
 
Item Name Black Square Steel Pipe
Diameter 10*10-400*400mm
Thickness 0.6-12mm
Length 5.8m, 6m,11.8m,12m, or as your request
Material Q195,Q215, 235,Q345
Surface Black ,can be threaded,oiled,painted,powdered...
Ends Plain
Packing In bundle
Shipment Use length≤5.8m by 20`GP,6m-12m by 40`GP,some sizes with 6m length can be into 20`GP.
MOQ 5tons for normal size and material
Lead time Within 7 days from stock with 6m length,20-25days for customized pipe according to the qty
Loading port Tianjin,China
Trade terms FOB,C&F,CIF,EXW
Payment terms TT deposit+BL copy/LC or 100%LC at sight

2.Product  Chemical Composition & Mechanical Properties 
 
Grade Chemical Composition Mechanical Properties
C Mn Si S P Yield Tensile Elongati
Strength Mpa Strenth Mpa -on %
Q195 0.06-0.12 0.25-0.50 ≤0.30 ≤0.045 ≤0.05 ≥195 315-430 ≥33
Q215 0.09-0.15 0.25-0.55 ≤0.30 ≤0.05 ≤0.045 ≥217 335-450 ≥27
Q235 0.12-0.20 0.30-0.67 ≤0.30 ≤0.045 ≤0.04 ≥235 375-500 ≥26
Q345 ≤0.20 1.00-1.60 ≤0.55 ≤0.04 ≤0.04 ≥345 470-630 ≥22

3. Product photo

ERW Black Square Steel Pipe

ERW Black Square Steel Pipe



Our services

1.Special design avaliable according to requirements.
2.All production processes are under ISO 9001-2008 strictly
3.Free sample
4.Acceptable for any third party inspection(SGS,BV...)
5.OEM is ok.
6.Visit factory any time.



Our products

1.ERW black round pipe (ASTM A53,GB..)
2.Weld black square/rectangular pipe(ASTM A500,GB,...)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,...)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB...)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ...Special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories...Steel constrctution material
11.Steel angle, Flat bar,round bar,sqaure bar,
12.H,I,U,C,T,Y,W...Steel beam/channel
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.



FAQ

Q1:What about the quality?
A:Third party inspections are always welcomed.As part of our dedication to the industry, we do
Make arrangements for such inspections-ABS,DNV,BV,ect.
Q2:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock.Or it is 15-20 days if the goods are not in stock,
It is according to quantity.
Q3:Do you provide samples ?Is it free or extra ?
A:Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q4:May I customize the steel pipe?
A:Yes, you can, we can manufacture according to your requirement, you can send the CAD or
Design drawing to us.
Q5:Any Value-added Services?
A:Fottunately for you,we are very experience in this industry.We have equipped our warehouse
With the necessities to perform in-house painting,coating,and pipe cutting.
Q6:How about the trade terms?
A:EXW, FOB, CFR, CIF will be accepted.


ERW Black Square Steel Pipe
 
I. Product Basic Information
 
Item Name Black Square Steel Pipe
Diameter 10*10-400*400mm
Thickness 0.6-12mm
Length 5.8m, 6m,11.8m,12m, or as your request
Material Q195,Q215, 235,Q345
Surface Black ,can be threaded,oiled,painted,powdered...
Ends Plain
Packing In bundle
Shipment Use length≤5.8m by 20`GP,6m-12m by 40`GP,some sizes with 6m length can be into 20`GP.
MOQ 5tons for normal size and material
Lead time Within 7 days from stock with 6m length,20-25days for customized pipe according to the qty
Loading port Tianjin,China
Trade terms FOB,C&F,CIF,EXW
Payment terms TT deposit+BL copy/LC or 100%LC at sight

2.Product  Chemical Composition & Mechanical Properties 
 
Grade Chemical Composition Mechanical Properties
C Mn Si S P Yield Tensile Elongati
Strength Mpa Strenth Mpa -on %
Q195 0.06-0.12 0.25-0.50 ≤0.30 ≤0.045 ≤0.05 ≥195 315-430 ≥33
Q215 0.09-0.15 0.25-0.55 ≤0.30 ≤0.05 ≤0.045 ≥217 335-450 ≥27
Q235 0.12-0.20 0.30-0.67 ≤0.30 ≤0.045 ≤0.04 ≥235 375-500 ≥26
Q345 ≤0.20 1.00-1.60 ≤0.55 ≤0.04 ≤0.04 ≥345 470-630 ≥22

3. Product photo

ERW Black Square Steel Pipe

ERW Black Square Steel Pipe



Our services

1.Special design avaliable according to requirements.
2.All production processes are under ISO 9001-2008 strictly
3.Free sample
4.Acceptable for any third party inspection(SGS,BV...)
5.OEM is ok.
6.Visit factory any time.



Our products

1.ERW black round pipe (ASTM A53,GB..)
2.Weld black square/rectangular pipe(ASTM A500,GB,...)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,...)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB...)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ...Special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories...Steel constrctution material
11.Steel angle, Flat bar,round bar,sqaure bar,
12.H,I,U,C,T,Y,W...Steel beam/channel
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.



FAQ

Q1:What about the quality?
A:Third party inspections are always welcomed.As part of our dedication to the industry, we do
Make arrangements for such inspections-ABS,DNV,BV,ect.
Q2:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock.Or it is 15-20 days if the goods are not in stock,
It is according to quantity.
Q3:Do you provide samples ?Is it free or extra ?
A:Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q4:May I customize the steel pipe?
A:Yes, you can, we can manufacture according to your requirement, you can send the CAD or
Design drawing to us.
Q5:Any Value-added Services?
A:Fottunately for you,we are very experience in this industry.We have equipped our warehouse
With the necessities to perform in-house painting,coating,and pipe cutting.
Q6:How about the trade terms?
A:EXW, FOB, CFR, CIF will be accepted.


ERW Black Square Steel Pipe
 

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