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[China]
Trade Verify
Address: 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Contact name:Jikin Cai
Yuhong Group Co.,Ltd |
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Verified Suppliers
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Yuhong Group has been operating stainless steel/duplex/nickel seamless steel pipes for more than 32 years, with annual sales of more than 80,000 tons of stainless steel/duplex/nickel seamless steel pipes.
Our customers have covered more than 65 countries around the world. Our stainless steel seamless pipes are widely used in petrochemical, chemical, mining, energy, food mills, paper mills, gas and fluid industries, etc.
Standard: ANSI B16.10: B16.19
SCH: SCH 5S, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH 60, SCH80S, XS, SCH 100, SCH 120, SCH160, XXS
Material Grade/Standard Available
| Nickel Alloy | Material Grade ( ASTM/ASME) | Standard Available |
| Inconel | UNS N06600 UNS N06601 UNS N06625 UNS N08800 UNS N08810 UNS N08825 | ASME SB167 SB423 SB407 SB444 |
| Monel | UNS N04400 | ASME SB165 SB163 |
| Hastelloy | UNS N10276 ( C 276) N06022(C 22) N06455(C 4) | ASME SB626 SB622 |
Size Range:
| Seamless Pipe | OD: Φ16mm-Φ114mm; WT:1.0mm-20mm |
| Welded Pipe | OD: Φ10mm-Φ273mm; WT:2mm-30mm |
Chemical Composition & Mechanical Property
| UNS | Ni% | Cr% | Mo% | Cu% | Fe% | TS Min,Mpa | YS Min,Mpa |
| N04400 | 63 min. | / | / | 28.0-34.0 | 2.50 max | 483 | 193 |
| N06600 | 72 min. | 14.0-17.0 | / | 0.50max | 6.0-10.0 | 552 | 241 |
| N06601 | 58.0-63.0 | 21.0-25.0 | / | 1.0 max | 552 | 207 | |
| N06625 | 58 min. | 20.0-23.0 | 8.0-10.0 | / | 5.0 max | 827 | 414 |
| N08800 | 30.0-35.0 | 19.0-23.0 | / | 0.75 max | 39.5min. | 517 | 207 |
| N08825 | 38.0-46.0 | 19.5-23.5 | 2.5-3.5 | 1.5-3.0 | 22.0 min. | 586 | 241 |
U-Bend Tube are widely used in Heat Exchanger Systems. Heat-Exchanger Equipment on the basis of
Seamless Stainless U-Tubes and Welded Stainless U bend Tube is essential in strategically important and
critical felds---Nuclear And Petrochemical Machine Building.
YUHONG SPECIAL STEEL Start to Produce U Bending Tube Since 2006,Up to now already supply more than
30000 tons Stainless Steel U Bend Tube to 35 countries.
The U-Bend Tube Comply With The Following Standards:
1. ASTM A688/ASME SA688
2. ASTM A803/ASME SA803
3. ASTM A556/ASME SA556
Steel Grade:
| Ferrite | Austenite | Duplex | Super Duplex | Ni-Alloys | Titanium |
TP410 TP405 S44400 S44660 TP430 | TP304/304L TP316/316L TP316Ti TP317/317L TP321 TP347 | S31803 S32205 S32304 | S32750 S32760 | N06600 N08020 N00880 N08825 N08904 | Gr.2 |
Product List
| RA330 ® | Specifications: AMS 5592, AMS 5716, ASME SB 511, ASME SB 535, ASME SB 536, ASME SB 710, ASTM B 511, ASTM B 512, ASTM B 535, ASTM B 536, ASTM B 546, ASTM B 710, ASTM B 739, EN 10095, UNS N08330, Werkstoff 1.4886 Inventory: Expanded Metal, Hex Nuts, Pipe, Plate, Rod Coil, Round Bar, Sheet, Threaded Bar, Washers, Welding Products |
| RA333® | Specifications: AMS 5593, AMS 5717, ASTM B 718, ASTM B 719, ASTM B 722, ASTM B 723, ASTM B 726, UNS N06333, W. NR./EN 2.4608 Inventory: Plate, Welding Products |
| RA 602 CA® | Specifications: ASME Code Case 2359, ASME SB 166, ASME SB 168, ASTM B 166, ASTM B 168, ERNiCrFe-12, UNS N06025, W. Nr./EN 2.4633 Inventory: Plate, Round Bar, Sheet, Welding Products |
| 600 | Inventory: Plate, Rod Coil, Round Bar, Sheet, Welding Products Specifications: AMS 5540, AMS 5665, ASME SB 166, ASME SB 167, ASME SB 168, ASTM B 166, ASTM B 167, ASTM B 168, EN 2.4816, UNS N06600, Werkstoff 2.4816 |
| 601 | Specifications: AMS 5715, AMS 5870, ASME SB 167, ASME SB 168, ASTM B 167, ASTM B 168, EN 2.4851, UNS N06601, Werkstoff 2.4851 Inventory: Coil, Pipe, Plate, Sheet |
| 625 | Specifications: AMS 5599, AMS 5666, AMS 5837, ASME SB 443 Gr 1, ASME SB 446 Gr 1, ASTM B 443 Gr 1, ASTM B 446 Gr 1, EN 2.4856, ISO 15156-3, NACE MR0175-3, UNS N06625, Werkstoff 2.4856 Inventory: Plate, Round Bar, Sheet, Welding Products |
| 718 | Specifications: AMS 5596, AMS 5662, AMS 5663, AMS 5832, ASME Case 2222-1, ASME SFA 5.14, ASTM B 637, ASTM B 670, EN 2.4668, GE B50TF14, GE B50TF15, UNS N07718, Werkstoff 2.4668 Inventory: Plate, Round Bar, Sheet, Welding Products |
| 718 NACE | Specifications: API 6A, API 6A718, EN 2.4668, ISO 15156-3, NACE MR0103, NACE MR0175, UNS N07718, Werkstoff 2.4668 Inventory: Round Bar |
| Alloy X | Specifications: AMS 5536, AMS 5754, AMS 5798, ASME SB 435, ASME SB 572, ASME Section IX P No. 43, ASME SFA 5.14, ASTM B 435, ASTM B 572, EN 2.4665, GE B50A436, GE B50T83, GE B50TF24, PDS 1038 (X-low), PDS 15102QFC, UNS N06002, Werkstoff 2.4665 Inventory: Coil, Plate, Round Bar, Sheet, Welding Products |
| INVAR 36 | Specifications: AFNOR NF A54-301 (chemistry only), ASTM F 1684-06, EN 1.3912, UNS K93600, UNS K93603, Werkstoff 1.3912 Inventory: Plate, Welding Products |
| AL-6XN | Specifications: ASME B-31.1 Case 155-1, ASME SA 182, ASME SA 240, ASME SA 249, ASME SA 312, ASME SA 479, ASME SB 276, ASME SB 366, ASME SB 462, ASME SB 564, ASME SB 675, ASME SB 688, ASME SB 691, ASME SB-366 Code Case N-438-3, ASTM A 182, ASTM A 240, ASTM A 249, ASTM A 312, ASTM A 479, ASTM B 366, ASTM B 462, ASTM B 472, ASTM B 564, ASTM B 675, ASTM B 676, ASTM B 688, ASTM B 691, ASTM B 804, UNS N08367 Inventory: Billet, Concentric Reducers, Fittings, Forged Billet, Forgings, Pipe, Plate, Round Bar, Sheet, Stub Ends, Tees, Welding Products |
| X-750 | Specifications: AMS 5542, AMS 5598, AMS 5670, AMS 5671, ISO 15156-3, NACE MR0175, UNS N07750, W. Nr./EN: 2.4669 Inventory: Sheet |
| 800H/AT | Specifications: ASME SB 407 Code Case 1325, ASME SB 408, ASME SB 409, ASTM B 407, ASTM B 408, ASTM B 409, UNS N08810, UNS N08811, W. Nr./EN 1.4958, W. Nr./EN 1.4959 Inventory: Coil, Plate, Sheet, Welding Products |
| Alloy 20 | Specifications: ASME SA 240, ASME SB 366, ASME SB 463, ASTM A 240, ASTM B 366, ASTM B 463, ASTM B 473, EN 2.4660, UNS N08020, Werkstoff 2.4660 Inventory: Plate, Sheet, Welding Products |
| 230® | Specifications: AMS 5878, UNS N06230, W. NR./EN 2.4733 Inventory: Sheet, Welding Products |
| W | Specifications: AMS 5786, AWS A5.14, ERNiMo-3, UNS N10004 Inventory: Welding Products |
