Our products are technically superior to others in terms of straightness and quality.
Recently, they are widely being used in the factory automation industry which require a high degree of accuracy, such as automated stacker cranes, gantry robots, etc.
Specification is 13*13-600*600mm, thickness is 0.6-30mm, length is 6-12m, and we can produce as your request.They usually be used in the projects of construction, machinery manufacturing , steel construction, it is also used in the shipbuilding, solar power stents, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, the boiler's construction, highway fence, building structure, pressure vessel, oil storage tanks, bridges, power station equipment, lifting transportation machinery and other high load of welded structure, etc.
We use cif or cfr, and we can guarantee that our products are of high quality and reasionable price, and we can make delivery as soon as possible!
Black square steel pipes
Thickness range: 0.45-2.0mm
Outer diameter: 12x12-200x200mm
Length: 4-12m
Material: q235, q195, q345, a53, a500
Standard: astm a53-2007, bs 1387, gb/t 3091-2008
Technology: erw
We have products such as steel pipe, black steel pipes, black round steel pipes, square steel pipes, black rectangular steel pipe high precision and so on.
Standard: ASTM A500, ASTM A53, EN 10210 ,EN 10219 ,JIS G 3466 ,BS 1387, BS 6323 ,IS : 1161,IS : 3601,IS : 3074 IS : 4923, DIN 1626, DIN 2394.
Out Diameter:10 *10mm - 500 * 500 mm
Wall Thickness: 0.5mm - 20mm
Length:0.1 - 18 m as per customer¡¯s request
Steel Grade:GB: Q195, Q215, Q235, Q345
ASTM: GR A, GR B, GR C, GR D, DC01, DC03, 1008, 1010
JIS: SS330, SS440, SS490, SPHD, SPHE
EN BS: S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H
End:Square cut, Burr removed
Surface:Lightly oiled, hot dip galvanized, Electro galvanized, Black
Heat Treatment:Bright Annealed, Black Annealed
Packing: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
Mill Test Certificate:EN 10204/3.1B
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.
iated
3. Fabrication: 3pe, black and color painting, anti-rust oil, varnish painting, zinc-coating, steel stamp, drilling, diameter reducing etc.
4. Certification: bv, iaf, sgs, coc, iso etc.
5. Welding technology: longitudinal erw
6. Application: building materials, machine structure, agriculture equipment, water and gas pipes etc.
7. Packing: packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement.
8. Delivery time: usually within 10-30 days after receipt of deposit, asap
9. Trade terms: fob, cfr, cif etc.
10. Payment terms: t/t, l/c etc.
11. Loading port: xingang , tianjin
12. Original place: tianjin, china
13. Company information
A) name: reliance metal resource co., ltd
B) type: manufacture and trading company
C) supply ability: 180, 000 tons per year
Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement for astm a500 grade b square steel pipe.
Product name Square steel pipe
Out diameter 25*25-200*200mm or make to order
Wall thickness 1.5mm-10.25 mm or as per your requirement
Quality grade First grade
Length 6m or as per your demands
Moq 50 metric ton
Deliver time 5-15 days after receive your deposits.
Package Our products can be packed in bulk, or pvc bag; we also can package
As customers requirements
Payment terms T/t, l/c or further negotiation
Usage industry Construction foundation piles, steel structure building,
For low-pressure fluid service, steel structure bridges etc.
Others We can do special orders as customers requests!
We could provide all kinds of steel pipes.
Sincerely welcomes foreign and domestic customers coming throughout
Tsquare steel pipe is a product which is extensively used in the delivery of water, petroleum, gas .Etc. For low pressure. With high yield strength ability and good tensile ability, steel pipe is also widely used in construction, petroleum .Etc. In general, the od of the steel pipe we offered is from 25*25 to 200*200mm, the thickness is from 1.5-10.25 mm, the length is 6m. Other sizes are also available. Besides, our steel pipe has gone through the hydraulic test and bending test or flattening test, yield strength experience , tensile stength ability .Etc.
Depending on a good management system and and advanced detection system, we could guarantee the quality. Our company have got through iso9000:2008, iso9001:2008, iso14001-2004, ohsas18001-2007. Besides, we also got through the recognition of america petroleum institute, and got the certificate of api5l.
With huge stock ability, we could supply you the quickest delivery. With a strict quality control system, we could supply you low price but guarantee the quality.
He business negotiations.
Export standard packaging or in bulk, in woven bags or as per your requiremnets
Standard:API, ASTM, DIN, GB, JIS, API 5CT, API 5L, ASTM A106-2006, DIN EN 10216-1-2004, GB/T 9711.1-1997, JIS G3466
Grade:10#-45#, A53-A369, Q195-Q345, 10#, 20#, 45#, A53(A,B), Q195, Q215, Q235
Thickness:0.4 - 25 mm
Section Shape:Square
Outer Diameter:10*10-600*600mm
Place of Origin:Tianjin, China (Mainland)
Secondary Or Not:Non-secondary
Application:Structure Pipe
Technique:Hot Rolled
Certification:API, BV, ISO, CE
Surface Treatment:Galvanized
Special Pipe:Thick Wall Pipe
Alloy Or Not:Non-alloy
Product name:Hot Dip Galvanized Square Steel Pipe
Material:Q195-Q235
Length:5.8-12m
Usage:Construction
Surface:Galvanized or Black with Oiling
Company type:Factory, manufacturer
Main Market:southeast Asia, America, Canada, Europe
