Basic Info.
Type
Round, Square, Rectangular
Standard
AISI, ASTM, DIN, JIS, GB, BS
Composition
Ferrous Steel Scrap
Special Use
Corten Steel, Weather Resistant
Application
Decoration, Weather Resistant
Product
Square Corten Steel Pipe
Grade
Q235nh, Q295nm, Q355nh, Corten a/B, SPA-H
Surface
Mill, Rusty, Coating
Transport Package
in Bundle
Specification
15x15mm ~ 100x100mm
Product Description
Construction Corten Steel Pipe SPA-H Corten A Q235NH Square Rectangular Hollow Steel Tube Product Description
Δ Corten Steel Pipe Specifications
Corten Steel Pipe is a type of steel alloy pipes that are resistant to corrosion after exposure to weather. These are called weathering steel pipes as well. There are different shapes, types and grades of this material. The material was formed to avoid the need for painting. The pipes form a layer of rust on the surface which cannot be oxidized further and acts as a corrosion resistance layer for the inner material.
Standard | Grade |
Production Standard | ASTM A179 | A179 |
ASTM A192 | A192 |
ASTM A209 | T1a |
ASTM A210 | Gr.A-1, Gr.C |
ASTM A213 | T5, T9, T11, T12, T22, T91 |
ASTM A334 | Gr.1, Gr. 3, Gr.6 |
ASTM A335 | P5, P9, P11, P12, P91 |
ASTM A556 | Gr.C2 |
DIN 17175 | St35.8, St45.8, 15Mo3, 10CrMo9 10 |
EN 10216 | P195GH, P235GH, 16Mo3, 10CrMo5-5, 13CrMo4-5 |
GB 150.2-2011 | 09CrsuSb (ND Tube), 08Cr2AlMo, 09MnD, 09MnNiD |
Main Products | Seamless Alloy Steel Tube & Pipe |
Out Diameter | 14mm ~ 89 mm |
Wall Thickness | 1.5 - 10 mm |
Length | 6 meters or Customized |
Tolerance | According to the international standards, Customized |
Packing | Anti Rust Oil, Hexagonal Package, Plastic caps Woven bag, Seaworthy Packing, Wooden Case, Customized |
Bending | Supply bending tube for heat exchangers according to the client drawings |
Technique | Cold Drawn / Hot Rolled |
Detailed Photos
Δ Corten Steel Pipe Stock Photos
Δ Corten Steel Pipe DescriptionProduct | Construction Corten Steel Pipe SPA-H Corten A Q235NH Square Rectangular Hollow Steel Tube |
OD | 10~300mm |
WT | 1~50mm |
Surface | Mill, Coating, Rusty |
Standard | ASTM 588GR.A,ASTM 242 TYPE-1,JISG 3125 |
Δ Corten Steel Pipe Production Workshop
Product Parameters
Δ Corten Steel Pipe Grads & Chemical Composition
Material | Grade | Chemical Composition,% |
C | Si | Mn | P | S | Cu | Cr | Ni | V |
Q235NH | A-E | ≤ 0.13 | 0.10-0.40 | 0.20-0.60 | ≤ 0.13 | ≤ 0.13 | 0.25-0.55 | 0.40-0.80 | ≤ 0.65 | / |
Q295NH | A-E | ≤0.15 | 0.10-0.50 | 0.60-1.00 | ≤ 0.13 | ≤ 0.13 | 0.25-0.55 | 0.40-0.80 | ≤ 0.65 | / |
Q295GNH | A-E | ≤ 0.12 | 0.10-0.40 | 0.20-0.50 | ≤ 0.13 | ≤ 0.13 | 0.25-0.55 | 0.40-0.80 | 0.25-0.50 | / |
Q355NH | A-E | ≤ 0.16 | ≤ 0.50 | 0.50-1.50 | ≤ 0.13 | ≤ 0.13 | 0.25-0.55 | 0.40-0.80 | ≤ 0.65 | / |
Q355GNH | A-E | ≤ 0.12 | 0.20-0.75 | ≤ 1.00 | ≤ 0.13 | ≤ 0.13 | 0.25-0.55 | 0.40-0.80 | ≤ 0.65 | / |
09CuPCrNi-A | / | ≤ 0.12 | 0.20-0.75 | 0.20-0.50 | 0.060-0.12 | ≤ 0.020 | 0.25-0.50 | 0.30-1.25 | 0.12-0.65 | / |
09CuPCrNi-B | / | ≤ 0.12 | 0.10-0.40 | 0.20-0.50 | 0.060-0.12 | ≤ 0.020 | 0.25-0.50 | 0.30-0.65 | 0.25-0.50 | / |
05CuPCrNi | / | ≤ 0.090 | 0.25-0.50 | 0.20-0.50 | 0.060-0.12 | ≤ 0.020 | 0.25-0.50 | 0.30-1.25 | 0.12-0.65 | / |
B480GNQR | / | ≤ 0.12 | 0.25-0.75 | 0.20-0.50 | 0.070-0.15 | ≤ 0.030 | 0.25-0.55 | 0.30-1.25 | ≤ 0.65 | / |
Q450NQR1 | / | ≤ 0.12 | ≤ 0.75 | ≤ 1.50 | ≤ 0.025 | ≤ 0.020 | 0.20-0.55 | 0.30-1.25 | ≤ 0.65 | / |
SPA-H | / | 0.05-0.12 | 0.25-0.75 | 0.20-0.60 | 0.070-0.12 | ≤ 0.025 | 0.25-0.50 | 0.30-1.25 | ≤ 0.65 | / |
Cor-ten A | / | 0.12 | 0.25-0.75 | 0.20-0.50 | 0.07-0.15 | 0.03 | 0.25-0.55 | 0.50-1.25 | 0.65 | / |
Cor-ten B | / | 0.16 | 0.30-0.50 | 0.80-1.25 | 0.03 | 0.03 | 0.25-0.40 | 0.40-0.65 | 0.4 | 0.02-0.10 |
Δ Mechanical property | SPA-H | CORTEN-A | 09CuPCrNi-A | ASTM 588 Grade A | ASTM 242 TYPE-1 |
Tensile strength | 470-630MPa | 470-630MPa | 470-630MPa | 485MPa Min | 480MPa Min |
Min.Yield Point | 355Mpa | 355Mpa | 355Mpa | 345MPa | 345MPa |
Elongation | 20%Min | 20%Min | 20%Min | 21%Min | 16%Min |
Inspection
Δ Corten Steel Pipe Test
Company Profile
TJYCT Steel Co., Ltd is a professional manufacturer engaged in the research,development,production,sale and service of stainless steel sheet, stainless steel pipe, bar, coils. We are located in Tianjin with convenient transportation access. Our factory have rich experience in producing as we are engaged in domestic market for more than 20 years.
Our advantages.
Quality Assurance: To provide quality products at the same time to improve after-sales service
One-stop Service: We have a compatible and experienced R&D team.
Independent factor: We have our own factory and give the best price.
Professional Team: Professional team to provide you with efficient service.
FAQ
Q1. What are your company's main products ?
A1: Our main products are stainless steel, carbon steel, galvanized steel, aluminium steel, ppgi steel products, including sheets, pipes, coils, strips, bars and channels.
Q2. What are the advantages of your company ?
A2: We guarantee that the quantity and specification of products are in full compliance with the standards of customer orders. We support any kinds of test. In addition, We also have more professional service and competitive price.
Q3. How do you control quality ?
A3: We provide Factory Test Report, also support Third Party Inspection.
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from Middle East, Russia, United States, Canada, Italy, Germany, Australia, Egypt, Chile, Mexico, Venezuela, Argentina, Kuwait, Saudi Arabia, UAE, Sri Lanka, Indonesia, Bangladesh, Turkey, India, etc.
Q5. Can you provide sample ? Do you support OEM ?
A5: Yes. Small samples in store can be provided for free. Customized samples will take about 2-3days.
Q6: What's your payment terms ?
A6: By T/T, L/C (30% deposit in advance, balance 70% before shipment), Western Union, Paypal, or Trade Online.
Please click here Email us to get best price
Looking forward to your inquiry anytime (7*24hours online service-Always for you)
Address:
Room 2-1403,Beichen Building, Beichen District, Tianjin, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
As a large company specialized in the production and supplying of stainless steel products, galvanized steel products and seamless steel pipes, TJYCT Steel Co., Ltd. is an excellent enterprise for major steel plate plants.
We have cooperated with Shanxi Taiyuan Iron and Steel (Group) Co., Ltd. --TISCO plants, Shanghai Baoshan Iron & Steel Co., Ltd., Guangzhou Lianzhong Stainless Steel Co., Ltd. _LISCO, Tianjin Seamless Steel Tube Plant (TPCO), Baotou Steel Pipe Plant, Chengdu Steel Pipe Plant, Baoshan Steel Pipe Plant and other steel pipe plants. Round bar cooperated with Beijing shougang group, Tonggang steel group, Daye steel bar group, Benxi bengang group and so on, Baotai titanium group, Baoji Lixing group. And all these corporations mentioned above are our shareholder partners.
Since our establishment, we have always adhered to the business policy as: Quality for Survival, Product for Development, Credibility for Cooperation and Service for Customer. Under the guidance of this business policy, guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets such as Russia, Chile, America, Canada, Mexico, Brazil, Argentina, etc. If you are interested in any of our products, or wish to place a customized order, please contact us. Sincerely hope to establish long business relationships with customers all over the world.