ERW Low Carbon Steel Pipe/ Black steel pipe For Structure Product Basic Info: A Part of Specification Table of GBT 6728/ASTM A500 Black Hollow Section 1.ERW black round pipe (ASTM A53,GB..) ERW Low Carbon Steel Pipe/ Black steel pipe For Structure Product Basic Info: A Part of Specification Table of GBT 6728/ASTM A500 Black Hollow Section 1.ERW black round pipe (ASTM A53,GB..)
Linear Light, be used for building contour lighting, outdoor lighting, indoor lighting, architecture lighting, landscape lighting, etc. Elegant ultra-slim profile high brightness LED pixel linear light that integrated easily into architectural features for outdoor applications or formed into scalable large LED video display with high light transparency for building facades and commercial building. Choice of Cree, Orsam, Lumileds in range of whites, mono colour, RGB and RGBW viewing angle at ≥110°.High corrosion resist anodized aluminum profile and perforated face cover over clear PMMA or PC lens cap. Complete weather-sealed fixture, IP65. Easy and fast installation with fixed or adjustable stainless steel brackets. Seamless line of light with no dark spaces when fixtures are connected in cascade. DC24V input. DMX control with auto-addressing features. High brightness contrast level for smooth and consistent color change effect.
Linear Light,Led Linear Lighting,Contour Linear Lighting, Linear Light Fixture,RGBW LED Linear Lights,DMX Linear Light StrongLED Lighting Systems (Suzhou) Co., Ltd. , https://www.strongledcn.com
Â
Product Type:
GBT 6728/ASTM A500 Black Hollow Section
Material:
Q195/Q215/Q235/Q345/Mixed Material
Shape:
square/rectangular
Surface:
Bared/oiled/painted/galvanized
Size (round):
10*10-400*400mm     10*20-200*400mm+/-0.3mm   W.T: 0.8-20mm+/- 5%Â
Length:
0.3-13 m (As customer's request)     +/-20mm
Technology
hot rolledÂ
Ends:
Plain /Beveled/ Threaded with sockets coupling and plastic caps/
Necking down/ Expanding neck/ Punching holes
Service
OEM/Book a shipping space
 Packing:
1. with plastic cap to protect both ends
2. plastic bag wrapped outside the pipe 3. bundles to be covered by polythene and strapped securely
Delivery Time:
within 15-20 days after receive 30% deposit or depend on Quantity
Payment Term:
T/T, Irrevocable L/C at sight (30% deposit)
Trade Term:
EXW, FOB, CFR, CIF
        Chemical Element Composition (%)
GB
ASTM
BS
C
Mn
Si
S
P
Q195
-
A285M Gr.B
S185
0.06~0.12
0.25~0.5
≤0.30
≤0.040
≤0.035
Q215
A
A285M Gr.C
040A12
0.09~0.15
0.25~0.55
≤0.35
≤0.050
≤0.045
B
A573M Gr.58
-
≤0.045
Q235
A
A570 Gr. A
S235JR
0.14~0.22
0.30~0.65
≤0.36
≤0.050
≤0.045
B
A571 Gr. D
S235JRG1
0.12~0.2
0.30~0.70
≤0.045
Â
C
A283M Gr.D
S235JRG2
≤0.18
0.35~0.80
≤0.040
≤0.040
D
-
-
≤0.17
≤0.035
≤0.035
Q345
A
A572 Gr.50
-
≤0.20
1.00~1.60
≤0.55
≤0.045
≤0.045
B
50B
≤0.040
≤0.040
C
50C
≤0.035
≤0.035
D
50D
≤0.18
≤0.030
≤0.030
Detailed images
All items of our products and related tests as follow :Â
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,Â
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.
Our services:.
1.Special design avaliable according to requirements.
2.All production processes are under ISO 9001-2008 strictly
3.Free sampleÂ
4.Acceptable for any third party inspection(SGS,BV...)
5.OEM is ok.
6.Visit factory any time.Â
Â
Company profile
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:Â How long is your delivery time?
A:Â 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:Â Yes, we could offer the sample for free charge but do not pay the cost of freight.Â
Q4:May IÂ 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:Â How about the trade terms?
A:Â EXW, FOB, CFR, CIF will be accepted.Â
Contact us
Â
 Dan,Luo
Tel :+86 18822526429
Tianjin tianyingtai Steel Pipe Co., Ltd.
Tianjin tianyingtai Imports&Exports Trade Co., Ltd.
http://www.tytsteelpipes.com
Â
Â
Product Type:
GBT 6728/ASTM A500 Black Hollow Section
Material:
Q195/Q215/Q235/Q345/Mixed Material
Shape:
square/rectangular
Surface:
Bared/oiled/painted/galvanized
Size (round):
10*10-400*400mm     10*20-200*400mm+/-0.3mm   W.T: 0.8-20mm+/- 5%Â
Length:
0.3-13 m (As customer's request)     +/-20mm
Technology
hot rolledÂ
Ends:
Plain /Beveled/ Threaded with sockets coupling and plastic caps/
Necking down/ Expanding neck/ Punching holes
Service
OEM/Book a shipping space
 Packing:
1. with plastic cap to protect both ends
2. plastic bag wrapped outside the pipe 3. bundles to be covered by polythene and strapped securely
Delivery Time:
within 15-20 days after receive 30% deposit or depend on Quantity
Payment Term:
T/T, Irrevocable L/C at sight (30% deposit)
Trade Term:
EXW, FOB, CFR, CIF
        Chemical Element Composition (%)
GB
ASTM
BS
C
Mn
Si
S
P
Q195
-
A285M Gr.B
S185
0.06~0.12
0.25~0.5
≤0.30
≤0.040
≤0.035
Q215
A
A285M Gr.C
040A12
0.09~0.15
0.25~0.55
≤0.35
≤0.050
≤0.045
B
A573M Gr.58
-
≤0.045
Q235
A
A570 Gr. A
S235JR
0.14~0.22
0.30~0.65
≤0.36
≤0.050
≤0.045
B
A571 Gr. D
S235JRG1
0.12~0.2
0.30~0.70
≤0.045
Â
C
A283M Gr.D
S235JRG2
≤0.18
0.35~0.80
≤0.040
≤0.040
D
-
-
≤0.17
≤0.035
≤0.035
Q345
A
A572 Gr.50
-
≤0.20
1.00~1.60
≤0.55
≤0.045
≤0.045
B
50B
≤0.040
≤0.040
C
50C
≤0.035
≤0.035
D
50D
≤0.18
≤0.030
≤0.030
Detailed images
All items of our products and related tests as follow :Â
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,Â
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.
Our services:.
1.Special design avaliable according to requirements.
2.All production processes are under ISO 9001-2008 strictly
3.Free sampleÂ
4.Acceptable for any third party inspection(SGS,BV...)
5.OEM is ok.
6.Visit factory any time.Â
Â
Company profile
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:Â How long is your delivery time?
A:Â 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:Â Yes, we could offer the sample for free charge but do not pay the cost of freight.Â
Q4:May IÂ 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:Â How about the trade terms?
A:Â EXW, FOB, CFR, CIF will be accepted.Â
Contact us
Â
 Dan,Luo
Tel :+86 18822526429
Tianjin tianyingtai Steel Pipe Co., Ltd.
Tianjin tianyingtai Imports&Exports Trade Co., Ltd.
http://www.tytsteelpipes.com
Â
Weld Steel Pipe/ Black Steel Tube/ Steel Pipe From Manufacture
Trademark: Tianyingtai
Transport Package: in Budles or According to Customer Request
Origin: Tianjin, China
HS Code: 7306309000
Trademark: Tianyingtai
Transport Package: in Budles or According to Customer Request
Origin: Tianjin, China
HS Code: 7306309000