DIN 17172 Specification
Specification |
Details |
Standards |
DIN 17172 StE 360.7 Pipe |
DIN 17172 StE 360.7 Seamless Pipe Size |
4 to 219mm W. T.: 0.5 to 20mm |
DIN 17172 StE 360.7 Welded Pipe Size |
5.0 mm – 1219.2 mm |
DIN 17172 StE 360.7 EFW Pipe Size |
5.0 mm – 1219.2 mm |
DIN 17172 StE 360.7 Tube Swg & Bwg |
10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
DIN 17172 StE 360.7 Pipe Schedule |
SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
DIN 17172 StE 360.7 Seamless Tube Size |
3.35 mm OD To 101.6 mm OD |
DIN 17172 StE 360.7 Welded Tube Size |
6.35 mm OD To 152 mm OD |
Swg & Bwg |
10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
DIN 17172 StE 360.7 Tube Wall Thickness |
0.020" – 0.220", (special wall thicknesses available) |
Length |
Single Random, Double Random, Standard & Cut Length Pipe & Tube |
Finish |
Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
Form |
Round, Hydraulic, ‘U’ Bent, Hollow, LSAW, Boiler, Straight Pipe, Clad Pipe, Rectangular, Square Pipe, etc. |
Type |
Welded, Seamless, ERW, EFW, Fabricated Pipe, ‘U’ Bent, Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Tube, etc. |
End |
Plain End, Beveled End, Threaded Pipe & Tube |
Marking |
Standard, Grade, OD, Thickness, Length, Heat No. (or according to customer’s request) |
Application |
Oil Pipe & Tube, Gas Pipe & Tube, Fluid Pipe & Tube, Boiler Pipe & Tube, Heat Exchanger Tube |
Value Added Service |
Draw & Expansion as per required Size & Length, Polish (Electro & Commercial), Annealed & Pickled, Bending, Machining, etc. |
Test Certificate |
Manufacturer Test Certificate, Laboratory Test Certificate from Govt. Approved Lab, Under Third Party Inspection |
Customization |
Cutting, threading, and grooving as per specifications |
DIN 17172 StE 360-7 Chemical Composition
Element |
Composition |
Carbon |
max 0.22% |
Silicon |
max 0.55% |
Manganese |
0.90 – 1.50% |
Phosphorous |
max 0.04% |
Sulphur |
max 0.035% |
Molybdenum |
– |
Nickel |
– |
Chromium |
– |
Copper |
– |
Others |
– |
DIN 17172 StE 360-7 Pipe Mechanical Properties
Property |
Value |
Yield Strength |
630 MPa min |
Tensile Strength |
– |
Elongation A5 |
20% min |
Dimensional Tolerances of DIN 17172 Grade StE 360-7
Execution |
Size Range |
OD Tolerance |
Wall tolerance |
Hot-rolled Tube |
OD – 80 mmOD > 80 mmWall < 12 mmWall - 12 mm |
± 0.4 mm± 0.5 % of OD |
± 0.7 mm± (5 % x wallthickness + 0.1 mm |
Hot-rolled peeled tube |
All sizesWall < 12 mmWall - 12 mm |
#ERROR! |
± 0.8 mm± (5 % x wall thickness+ 0.2 mm) |
Cold Worked tubecold-rolled or cold-drawn |
OD < 40 mmOD 40 - 80 mmOD > 80 Wall Thickness < 6 mm Wall Thickness6 - 8 mm Wall Thickness > 8 |
#ERROR! |
± 0.30 mm± 0.35 mm± 0.40 mm |
Standard Length Tolerances
Component length (mm) |
OD 30-100 mm |
OD 100-254 mm |
10-100 |
#DIV/0! |
#DIV/0! |
100-600 |
#DIV/0! |
#DIV/0! |
600-1200 |
#DIV/0! |
#DIV/0! |
1200-5000 |
#DIV/0! |
#DIV/0! |
DIN 17172 StE 360-7 Pipe Application
- Oil and Gas: Transporting oil, gas, and fluids.
- Petrochemical: Carrying chemicals and substances.
- Construction: Building frameworks, bridges, and supports.
- Mechanical Engineering: Manufacturing machinery and equipment.
- Water Supply: Long-distance water transport.
- Automotive: Making high-strength components.
We Supply Globally
We Supply Our DIN 17172 StE 360-7 Pipe to various countries like Mexico, Ireland, Oman, India, Russia, Algeria, Turkey, Bahrain, China, Trinidad & Tobago, Austria, Qatar, Ecuador, United Arab Emirates, Poland, Jordan, Libya, Philippines, Hungary, Nigeria, Bulgaria, Indonesia, Chile, Macau, Colombia, Croatia, Germany, Ghana, Argentina, South Africa, Greece, Switzerland, Hong Kong, Kuwait, France, Italy, Costa Rica, Kenya, Namibia, Azerbaijan, Japan, Venezuela, Morocco, Brazil, New Zealand, United Kingdom, Canada, Mexico, Bolivia, Romania, Iraq, Tibet, Angola, Chile, Estonia, Puerto Rico, South Korea, Nigeria, Finland, Tunisia, Slovakia, Vietnam, Egypt, Lithuania, Czech Republic, Bhutan, Peru, Zimbabwe, Ukraine, Australia, Gabon, Taiwan, Sri Lanka, Thailand, Lebanon, Kazakhstan, Belarus, Gambia, Norway, Netherlands, Bangladesh, Sweden, Pakistan, Serbia, Iran, Iran, Nepal, Spain, Poland, Yemen, United States, Singapore, Malaysia, Israel, Mongolia, Belgium, Afghanistan, Denmark, Portugal, Saudi Arabia.
We Supply Worldwide
We Supply Our DIN 17172 StE 360-7 Pipe to various cities like Toronto, Al Khobar, Chandigarh, Haryana, Perth, Algiers, Ahvaz, Ulsan, Moscow, Istanbul, Howrah, Singapore, Ho Chi Minh City, Port-of-Spain, London, Rajkot, New York, New Delhi, Nagpur, Kuwait City, Karachi, Surat, Ernakulam, Gimhae-si, Granada, Kanpur, Kolkata, Lahore, Madrid, Visakhapatnam, Secunderabad, Bangkok, Mumbai, Coimbatore, Bogota, Milan, Tehran, Ranchi, Pimpri-Chinchwad, Montreal, Colombo, Bhopal, Seoul, Edmonton, Aberdeen, Caracas, Busan, Brisbane, Sydney, Calgary, Sharjah, Rio de Janeiro, Chennai, Chiyoda, Geoje-si, Jakarta, Thiruvananthapuram, Courbevoie, Riyadh, Indore, Jeddah, Hyderabad, Kuala Lumpur, Baroda, Ankara, Mexico City, Dubai, Gurgaon, Vung Tau, Lagos, Al Jubail, Melbourne, Los Angeles, Petaling Jaya, Bengaluru, Atyrau, Jamshedpur, Santiago, Hanoi, Thane, Pune, Doha, Faridabad, Vadodara, La Victoria, Muscat, Ludhiana, Jaipur, Navi Mumbai, Houston, Ahmedabad, Dammam, Manama, Nashik, Cairo, Abu Dhabi, Hong Kong, Dallas, Noida.