Home > Products > Special section steel tube > Special Purpose Shaped Hollow Steel Section
Special Purpose Shaped Hollow Steel Section
- 12500 Ton / Tons per Month
- Tianjin/Qingdao China
- T/T
Product Details
Thickness: | 1.0, 35.0 | ||||
Section Shape: | Other, fan-shaped | Place of Origin: | Shandong, China | Secondary Or Not: | Non-secondary |
Application: | Structure Pipe | Technique: | Extruded | Certification: | CE |
Surface Treatment: | Other, oil,paint. | Special Pipe: | Thick Wall Pipe | Alloy Or Not: | Non-alloy |
Product Description
Special Purpose Shaped Hollow Steel Section
1. STANDARD:
GB/T3094-2000, GB/T6728-2002, ASTM A500, JIS G 3466, DIN EN 10210, GB/T178-2005
2. MATERIAL:
Q195, Q215, Q235, Q275, Q345, 20#, 45#, Stainless steel, Seamless steel, Alloy steel.
3. SURFACE:
Bared, Galvanized, Oiled, Color Paint, 3PE; Or Other Anti-corrosive Treatment.
4. TECHINQUE:
Hot rolled, Cold rolled, ERW, High-frequency welded.
5. APPLICATION:
(1).Machinery manufacture: glass machinery, agricultural machinery, textile machinery, papermaking machinery, food machinery, electrical equipment, sanitation equipment.
(2).Roads and Bridges: railway, aviation, expressway, overpass, road fence, traffic signs.
(3).Construction engineering: steel structure construction, sports venue, three-dimensional garage, exhibition hall.
(4).Decoration: wrought iron doors and windows, outdoor advertising, pavilion and vestibule, glass curtain wall.
(5).Transportation: automobile manufacture, ship manufacture, container, tricycle, tower crane.
Assessment Criteria | First Grade | Second Grade | ||
Wall thickness/t | 4mm≤t≤10mm ±8%t | 4mm≤t≤10mm ±8%t | ||
10mm≤t≤22mm ±6%t | 10mm≤t≤22mm ±6%t | |||
Suitable for flat parts | Suitable for flat parts | |||
Right Angle | 90°±1.0° | 90°±1.5° | ||
Corner radius of circular arc | t≤6mm(1.5-2.5)t | |||
6mm≤t≤10mm(2-3)t | ||||
T>10mm(2.5-3.5)t | ||||
Concave and convex degree | ≤5% side length | ≤6% side length | ||
Bending degree | ≤1.5mm/m, total bending degree≤0.15% specified length | ≤2mm/m, total bending degree≤0.2% specified length | ||
Distortion degree | 2mm+0.5mm/m | - | ||
Scale accuracy | Ordinary precision 0- +50mm | Ordinary precision 0- +70mm | ||
Fine scale 0- +5mm | Fine scale 0- +15mm | |||
Cutting quality | 100mm≤side length≤300mm | 100mm≤side length≤300mm | ||
Cutting slope≤3mm | Cutting slope≤4mm | |||
300mm<side length≤500mm | 300mm<side length≤550mm | |||
Cutting slope≤3mm | Cutting slope≤6mm | |||
End without cutting burr | End with few cutting burr |
Contact Us
- Jinan Xin Jiyuan Special Section Tube Co., Ltd.
- Contact nameCathy Zhao
- Phone86-531-85736315
- AddressDaweizhuang, West of North Head of Erhuan West Road, Tianqiao District
- Best Price Carbon Steel Pipe Q235 ASTM A36 Wall Thickness 2mm Seamless Round / Square Tubes
- Low Price Of Round Precision Steel Tube Astm A192 Seamless Pipe Round Square Carbon Steel Pipe Product
- ASTM round square welded ss pipe Q390D Q390E Q420D stainless steel pipe seamless tube
- Square Round Metal Pipe ASTM Q500E Q550D Q550E Welded Stainless Steel Pipe Seamless Steel Tube
- 75x75mm Carbon Black Tube Galvanized Steel Square Pipe Ms Seamless Carbon Black Square Steel Pipe
- Manufacturer customized AISI seamless galvanized steel square pipes/tube GI Rectangular pipe price
- Large diameter and size customizable high quality seamless round steel pipe
- China hot sale high quality Q235B/Q355B welded hollow section round steel pipe
- ASTM A106B/ASME SA106B American Standard Seamless Steel Pipe 355.6 * 7.92 for High Temperature and High Pressure Service
- Introduction to seamless steel pipes
- Introduction to the chemical composition, material properties, and usage of petroleum casing
- DZ40/DZ50/R780 seamless steel pipes for geological drilling
- J55, K55, N80, and P110 oil casings are important equipment used for oil drilling
- Seamless Steel Pipes Carbon Seamless
- # carbon steel seamless steel pipe galvanized seamless pipe 20 # seamless steel pipe
- China manufacturer Q550/Q620/Q690 seamless round steel pipe for agricultural machinery
- Hot Sale Of Heavy Duty Seamless mild Steel Pipe Square Pipe Buy At Factory Price From China
- Rectangular steel pipe 600*300 large size Q550C/D/E high strength welded rectangular steel pipe
- China factory hot selling high quality welded rectangular steel pipe for various industry
- size 25-450 1-20mm round steel pipe welded steel pipe China professional steel pipe production company
- China factory hot selling high quality welded round steel pipe for various machinery
- Carbon Seamless Steel Pipe ASTM A53/A106 Gr.B
- Carbon Seamless Steel Pipe ASTM A53/A106 Gr.B
- Best Price Carbon Steel Pipe Q235 ASTM A36 Wall Thickness 2mm Seamless Round / Square Tubes
Popular Searches
Recommended Products
- Silicon Calcium lump / SiCa lump/ Silico-calcium factory Si 55% Ca 30%
- Best Price Carbon Steel Pipe Q235 ASTM A36 Wall Thickness 2mm Seamless Round / Square Tubes
- Low Price Of Round Precision Steel Tube Astm A192 Seamless Pipe Round Square Carbon Steel Pipe Product
- ASTM round square welded ss pipe Q390D Q390E Q420D stainless steel pipe seamless tube
- Square Round Metal Pipe ASTM Q500E Q550D Q550E Welded Stainless Steel Pipe Seamless Steel Tube
- 75x75mm Carbon Black Tube Galvanized Steel Square Pipe Ms Seamless Carbon Black Square Steel Pipe
- Manufacturer customized AISI seamless galvanized steel square pipes/tube GI Rectangular pipe price
- TP316L 19.05 * 2.11 seamless stainless steel coiled tube heat exchanger dedicated tube stainless steel coiled tubing
- 4J36/Alloy20/Alloy31/Invar36/NS336 Nickel Alloy Roll/Strip/Coil Stock in Factory
- Lork Brushed Finish Incoloy X-286, Inconel 945, Incoloy 926, Incoloy 925, Incoloy 909 Nickel Round Bar
- Calcined Petroleum coke,carbon additive,recarburizer,carburant,CPC,GPC,graphite powder
- Nickel 201/Nickel 200/N02200/N02201/N4 Pure Nickel Alloy Bar/Rod Stock in Factory
Find Similar Products By Category
- Minerals & Metallurgy > Steel > Steel Pipes
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- Services
- Latest Sourcing Requests
- Product Update
- Companies of Today
- GoldSupplier.com Mobile Site
- B2B Articles
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Cathy Zhao
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-