YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 10 years, every year sell more than 80000 tons of stainless steel seamless pipe and tube. Our client already cover more than 45 countries.
EN 10216-5 Stainless Steel Seamless Tubes is considered for pressure purposes. This feature of the stainless steel seamless tube is important because this type of tube is constantly put to use where extreme conditions prevail and where safety of people and the trouble-free operation of plant and equipment must be ensured. It is made to resist the greatest heat and the highest pressure and it is unaffected by acids and is corrosion resistant.
EN 10216-5 Stainless Steel pipe or tube can pass through more than 100 production steps before taking its final form and quality. It is used in sewage disposal and water supply which has to withstand high internal and external pressures.
EN 10216-5 High Precision tubes are available as thin wall tubes in seamless or welded redrawn condition or as seamless thick wall tubes. It has coating options for many different conditions and processes. It provides weight savings, corrosion resistance, narrow tolerances or low processing costs. The strength of precision tubing ranges from E190 up to DP980. It enables you to find the best steel grade and type for your purposes. It has tight tolerances and high surface quality in combination with extreme bendability. It is most effective in environmental and economical way of protecting steel against corrosion.
EN 10216-5 Cold drawn Tubes are made by cold drawing a larger seamless tube, which is usually manufactured through a HFS process. Due to the tool on outside and inside the surface and tolerances becomes better. It provides high strength-to-weight ratio and can be processed to provide a combination of good surface quality, dimensional accuracy, good machinability, excellent micro-structure uniformity and high tensile properties. It well suited for such post-treatments as carburizing and heat treating.
Standard Specification
ASTM A213 / A213M - 11a:Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM A269 - 10:Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
ASTM A312 / A312M - 12:Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A511 / A511M - 12:Standard Specification for Seamless Stainless Steel Mechanical Tubing
ASTM A789 / A789M - 10a:Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11:Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
DIN 17456-2010:GENERAL PUROSE SEAMLESS CIRCULAR STAINLESS STEEL TUBES.
DIN 17458-2010:Seamless Circular of Austenitic Stainless Steel Tube
EN10216-5 CT 1/2 : Stainless Steel Seamless Pipe & Tube
GOST 9941-81:SEAMLESS COLD- AND WARM-WORKED TUBES MADE OF CORROSION RESISTANT STEEL.
Others like BS, JIS standard or can supply
Material Grade
American Standard | Austenitic Steel: TP304,TP304L,TP304H, TP304N, TP314,TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904L… Duplex Steel : S32101,S32205,S31803,S32304,S32750, S32760 Others: TP405,TP409, TP410, TP430, TP439 |
Europen Standard | 1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, 1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501,1.4841 |
Russia Standard | 08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т, 06ХН28МДТ |
Size Range
Production | Outside Diameter | Wall Thickness |
Seamless Pipe | 6.00mm to 830mm | 0.5mm to 48mm |
Final Finishing
Solution Annealed & Pickled
ANSI B16.10: B16.19 SCH 5S, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH 60, SCH80S, XS, SCH 100, SCH 120, SCH160, XXS
Application
1. Food processing equipment, particularly in beer brewing, milk processing & wine making.
2. Kitchen benches, sinks, troughs, equipment and appliances
3. Architectural panelling, railings & trim
4. Chemical containers, including for transport
5. Heat Exchangers
6. Woven or welded screens for mining, quarrying & water filtration
7. Threaded fasteners
8. Springs
9. Ship building, onshore , offshore, Maire.
