Basic Info.
Model NO.
Q195,Q235(A,B,C,D),Q345(A,B,C,D),ASTM A500,S235JR,
After-sales Service
First-Rate Service
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Rectangular
Model No.
Black Annealed Iron Ms Square Rectangular Tube
Length
1-12m, SRL/DRL, 20FT/ 40FT, Fixed or Special
Packaging
Standard Export Package or as Your Require
Product Name
Mild Carbon Welded Shs Chs Rhs Rectangle /Square C
Color
Black Surface,Color Paiting,Varnish,Galvanized C
Grade
Q195,Q235(a,B,C,D),Q345(a,B,C,D),ASTM A500,S235jr,
Used
Used for Irrigation,Structure, Accessorize and Con
Transport Package
Shipping
Specification
0.5mm - 12mm
Product Description
Product Description
| Name | Black Annealed Iron Ms Square Rectangular Tube |
| Thickness(mm) | 0.8-12mm |
| Size(mm) | 15*15-300*300/10*20-200*400 |
| Type | Square or rectangular |
| Standard | GB/T3094-2000, GB/T6728-2002, ASTM A500, JIS G3466 |
| Grade | Q195, Q215, Q235, Q345,A500, , SS400, |
| Certificate | SGS, ISO |
| Usage | Construction frame, large bridge, car keel, fence tube, machine manufacturing, container frame |
| Technique | Hot rolled and cold rolled , annealed(welded) |
packing | In bundle and double strapped
Anti-water paper cover
As customer's requirement |
Surface | Pre-galvanized
Hot dipped galvanized
Oiled, color painting |
| Price term | FOB, CFR, CIF |
| Main market | Middle east, Africa, North&South America, Southeast Asia |
| Delivery | Within 20 days after receipt deposit or L/C |
| Port of loading | Tianjin port, China |
| Payment | TT , L/C |
| Productivity | 1,500,000 tons/ month |
Detailed Photos
| Normal dimension of steel pipe |
| Black Steel Pipe |
| (Square)SHS | (Rectangular)RHS |
| (Out dia.)mm | (Wall thickness)mm | (Out dia.)mm | (Wall thickness)mm |
| 15*15 | 0.8-2.5 | 20*30 | 0.8-2.75 |
| 20*20 | 0.8-2.75 | 20*40 | 0.8-2.75 |
| 25*25 | 0.8-2.75 | 30*40 | 0.8-3.0 |
| 30*30 | 0.8-3.0 | 25*50 | 0.8-3.0 |
| 38*38 | 0.8-4.0 | 30*50 | 0.8-4.0 |
| 40*40 | 0.8-4.0 | 30*60 | 0.8-4.0 |
| 50*50 | 0.8-5.0 | 40*60 | 0.8-5.0 |
| 60*60 | 0.8-5.0 | 40*80 | 0.8-5.0 |
| 70*70 | 1.3-5.0 | 50*70 | 0.8-5.0 |
| 80*80 | 1.5-5.0 | 60*80 | 1.3-5.0 |
| 100*100 | 1.5-12.0 | 50*100 | 1.3-6.0 |
| 120*120 | 1.6-12.0 | 60*100 | 1.3-6.0 |
| 130*130 | 2.0-12.0 | 60*120 | 1.6-6.0 |
| 140*140 | 2.0-12.0 | 80*100 | 1.6-6.0 |
| 150*150 | 2.0-12.0 | 80*120 | 1.6-12.0 |
| 160*160 | 2.0-12.0 | 80*140 | 2.0-12.0 |
| 180*180 | 2.0-12.0 | 80*160 | 2.0-12.0 |
| 200*200 | 2.0-12.0 | 100*150 | 2.0-12.0 |
| 250*250 | 3.5-12.0 | 100*200 | 2.0-12.0 |
| 300*300 | 3.5-12.0 | 150*250 | 3.0-12.0 |
| | | 100*300 | 3.0-12.0 |
| | | 200*300 | 3.0-12.0 |
| | | 200*400 | 3.0-12.0 |
| | | | |
| Hot Dipped Galvanized Steel Pipe |
| (Square)SHS | (Rectangular)RHS |
| (Out dia.)mm | (Wall thickness)mm | (Out dia.)mm | (Wall thickness)mm |
| 15*15 | 0.82-2.52 | 20*30 | 0.82-2.77 |
| 20*20 | 0.82-2.77 | 20*40 | 0.82-2.77 |
| 25*25 | 0.82-2.77 | 30*40 | 0.82-3.02 |
| 30*30 | 0.82-3.02 | 25*50 | 0.82-3.02 |
| 38*38 | 0.82-4.02 | 30*50 | 0.82-4.02 |
| 40*40 | 0.82-4.02 | 30*60 | 0.82-4.02 |
| 50*50 | 0.82-5.02 | 40*60 | 0.82-5.02 |
| 60*60 | 0.82-5.02 | 40*80 | 0.82-5.02 |
| 70*70 | 1.32-5.02 | 50*70 | 0.82-5.02 |
| 80*80 | 1.52-5.02 | 60*80 | 1.32-5.02 |
| 100*100 | 1.52-12.02 | 50*100 | 1.32-6.02 |
| 120*120 | 1.62-12.02 | 60*100 | 1.32-6.02 |
| 130*130 | 2.02-12.02 | 60*120 | 1.62-6.02 |
| 140*140 | 2.02-12.02 | 80*100 | 1.62-6.02 |
| 150*150 | 2.02-12.02 | 80*120 | 1.62-12.02 |
| 160*160 | 2.02-12.02 | 80*140 | 2.02-12.02 |
| 180*180 | 2.02-12.02 | 80*160 | 2.02-12.02 |
| 200*200 | 2.02-12.02 | 100*150 | 2.02-12.02 |
| | | 100*200 | 2.02-12.02 |
| | | 150*250 | 2.02-12.02 |
| Pre-Galvanized Steel Pipe |
| (Square)SHS | (Rectangular)RHS |
| (Out dia.)mm | (Wall thickness)mm | (Out dia.)mm | (Wall thickness)mm |
| 15*15 | 0.7-2.0 | 20*30 | 0.7-2.0 |
| 20*20 | 0.7-2.0 | 20*40 | 0.7-2.0 |
| 25*25 | 0.7-2.0 | 25*50 | 0.7-2.0 |
| 30*30 | 0.7-2.0 | 30*40 | 0.7-2.0 |
| 38*38 | 0.7-2.0 | 30*50 | 0.7-2.0 |
| 40*40 | 0.7-2.0 | 40*60 | 0.7-2.0 |
| 50*50 | 0.7-2.0 | 40*80 | 0.7-2.0 |
| 60*60 | 0.7-2.0 | 37*57 | 0.7-2.0 |
| 80*80 | 0.7-2.0 | 27*47 | 0.7-2.0 |
| 100*100 | 0.7-2.0 | 37*77 | 0.7-2.0 |
| | | 50*100 | 0.7-2.0 |
Galvanized square tube
Surface is hot-dip plated or galvanized layer welded steel pipe. Hot-dip galvanizing can increase the
corrosion resistance of steel pipes and prolong the service life. Galvanized square tube is widely used, in addition to water,
gas, oil and other general low-pressure fluid pipeline, but also for the oil industry, especially offshore oil wells, pipeline,
Pipe with the tube, as well as the bridge bridge pile, mine tunnel support frame with the tube.
The galvanized square tube is an alloy layer produced by the reaction of the molten metal with the iron matrix, so that both the
substrate and the plating layer are combined. Hot-dip galvanizing is the first pickling of the steel pipe, in order to remove the
iron oxide surface of the steel pipe, pickled, through ammonium chloride or zinc chloride water solution or ammonium chloride and
zinc chloride mixed aqueous solution And then into the hot-dip plating tank. Often used galvanized pipe, galvanized pipe is used
in the gas, heating with the kind of iron pipe is galvanized pipe, galvanized pipe as a water pipe in the use of a few years
later, the tube will produce a lot of rust, The sanitary ware, and mixed with non-smooth inner wall of the bacteria, rust caused
by high levels of heavy metals in the water and thus seriously endanger human health. But the hot galvanized pipe is a very
uniform coating, strong adhesion, the use of long life and other advantages.
Product Parameters
Application: Widely used in machinery manufacturing, construction industry, metallurgical industry, agricultural vehicles, agricultural greenhouses, automobile industry, railway, highway guardrail, container skeleton, furniture, decoration and steel structure fields. Used in engineering construction, glass curtain wall, door and window decoration, steel structure, guardrail, machinery manufacturing, automobile manufacturing, home appliance manufacturing, shipbuilding, container manufacturing, electric power, agricultural construction, agricultural greenhouses, bicycle racks, motorcycle racks, shelves, fitness equipment, leisure and tourism supplies, steel furniture, various specifications of oil casing, oil pipes and pipelines, water, gas, sewage, air, mining Warm and other fluid transport, fire and support, construction, etc.
| Product name | Steel Hollow Section Square Rectangular Tube | | Material | S275J0H,S355JR,S355J0H,S355J2H,A36,SS400,Q195,Q235,Q345 | | Surface treatment | Pre-galvanized, Hot dipped galvanized, Electro galvanized, Black, Painted, Threaded, Engraved, Socket. | | Shape | square or rectangular or round | | Thickness | 1.2-20mm | | Length | 3-12M according to client requirement | | OD(outer diameter) | Square 10*10-1000*1000mm
Rectangular:10*15 800*1100mm
Round:10.3mm-609mm | | Technology | ERW,LSAW,SSAW,Seamless | | Packing | 1.Big OD:in bulk
2.Small OD:packed by steel strips
3.woven cloth with 7 slats
4.according to the requirements of customers | | MOQ | 5 Tons | | Brand | HJ | | Standards | BS1139-1775, EN1039, EN10219, JIS G3444:2004, GB/T3091-2001, BS1387-1985, DIN EN10025, ASTM A53 SCH40/80/STD, BS-EN10255-2004 | | Main Market | Middle East,Africa, Asia and some Uropean country and South America, Australia | | Delivery Time | Fast delivery ,within 10 days after receiving the deposit | | Remark | 1. Payment terms : T/T ,L/C
2. Terms of trade : FOB ,CFR,CIF ,DDP,EXW
3. Minimum order : 2 tons
4. Delivery time : Within 25 days. |
| Size(mm) | Thickness(mm) | Size(mm) | Thickness(mm) | Size(mm) | Thickness (mm) | Size(mm) | Thickness (mm) |
20*20 | 1.0 |
60*60
50*70
40*80
50*80
70*70
60*80
100*40 | 1.3 | 120*120
140*80
160*80
75*150
100*150
160*60 | 2.5-2.75 |
33*450
300*500
400*400 | 4.5-5.75 | | 1.3 | 1.4 | 3.0-4.0 | 7.5-11.75 | | 1.4 | 1.5 | 4.25-4.75 | 12.5-13.75 | | 1.5 | 1.7 | 5.25-6.0 | 14.5-14.75 | | 1.7 | 1.8 | 6.5-7.75 | 15.5-17.75 | | 2.0 | 2.0 | 9.5-15 | 450*450
200*600
300*600
400*500
400*600
500*500 | 4.5-4.75 |
25*25
20*30 | 1.3 | 2.2 | 130*130
80*180
140*140
150*150
200*100 | 2.5-2.75 | 7.5-7.75 | | 1.4 | 2.5-4.0 | 3.0-3.25 | 9.5-9.75 | | 1.5 | 4.25-5.0 | 3.5-4.25 | 11.5-13.75 | | 1.7 | 5.25-6.0 | 4.5-9.25 | 14.5-15.75 | | 1.8 | | | 9.5-15 | 16.5-17.75 | | 2.0 |
90*90
75*75
80*80
60*90
60*100
50*100
60*120
50*120
80*100 | 1.3 | 160*160
180*180
250*100
200*150 | 2.5-2.75 | | | | 2.2 | 1.5 | 3.5-5.0 | | | | 2.5-3.0 | 1.7 | 5.25-7.75 | | |
30*30
20*40
30*40
25*40 | 1.3 | 1.8 | 9.5-15 | | | | 1.4 | 2.0 | 150*250
100*300
150*300
200*200
135*135 | 2.75 | | | | 1.5 | 2.2 | 3.0-3.25 | | | | 1.7 | 2.5-4.0 | 3.5-7.75 | | | | 1.8 | 4.25-5.0 | 9.5-12.5 | | | | 2.0 | 5.25-5.75 | 12.75-15.75 | | | | 2.2 | 7.5-7.75 | 200*300
250*250
100*400
200*250 | 3.52-3.75 | | | | 2.5-3.0 |
100*100
80*120
125*75
140*60
50*150 | 1.5 | 4.5-11.75 | | |
25*50
40*40
30*50
30*60
40*50
40*60
50*50 | 1.3 | 1.7 | 12.5-14.75 | | | | 1.4 | 1.8 | 15.5-17.75 | | | | 1.5 | 2.0 | 200*350
200*400
300*300
250*350 | 4.75-7.75 | | | | 1.7 | 2.2 | 9.5-11.75 | | | | 1.8 | 2.5-5.0 | 12.5-14.75 | | | | 2.0 | 5.25-6.0 | 15.5-17.75 | | | | 2.2 | 6.5-7.75 | 300*350
300*400
350*350
250*450 | 4.75-7.75 | | | | 2.5-4.0 | 9.5-13 | 9.5-11.75 | | | | 4.25-5.0 | | | 12.5-14.75 | |
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Certifications
Packaging & Shipping
Company Profile
After Sales Service
FAQ
Q1: What's your terms of payment?
A: 30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.
Q2: What's the terms of delivery?
A: EXW, FOB, CFR, CIF
Q3: What's the terms of packing?
A: Generally,we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What's your delivery time?
A: For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.For productionperiod,
it usually takes about 15 days to 30 days after we received the deposit.
Q5: Could you produce according to the samples?
A: Yes, we can customer-made by your samples or technique drawings, we can build the mold and fixtures.
Q6: Could youprovide the compliment samples?
A: Yes, we could provide the free samples on condition that it is available in stocks, however,the transportation fee is borne by
buyer.
Q7: How could you guarantee your products quality?
A: Each piece of products is manufactured by certified workshops, inspected by us piece by piece according to national QA/QC
standard. We also could issue the warranty to customer to guarantee the quality.
Q8:What are the advantages of your company?
A:(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.
Address:
56 Fumin Road, Fenghuang Industrial Park, Dongchangfu District, Liaocheng, Shandong, China
Business Type:
Trading Company
Business Range:
Construction & Decoration, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, BSCI, ANSI/ESD
Company Introduction:
Liaocheng Shengteng New Materials Co., Ltd, is a large-scale iron and steel sole proprietorshipenterprise integrating iron and steel distribution and trade. The company is committed to sell ofstainless steel and carbon steel, with strong inventory strength and reliable quality assurancecapability. Products are suitable for construction, petrochemical, metallurgy, medical, foodpower plant and water treatment and other fields. Complete specifications, adequate supplystanding inventory of about 10, 000 tons. We provide stable resources for large projects athome and abroad for a long time and have special steel, special specification customersimport and export agent ordering business. Company adhering to: "Customer first, A win-winsituation"" business philosophy, adhere to the "Customer first" principle to provide qualityservices. We wish our company and colleagues from all walks of life, friends, distinguishedcustomers hand in hand, common development, draw the grand blueprint of the new century.
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