Yuhong Group Co.,Ltd
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 1500 Tons Per Month |
| Delivery Time | 20-80 days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Standard | ASTM, AISI, GB, DIN, JIS |
| Length | 3000mm-6000mm, 6 Meters or customized, 18000max., 11.8m or as required., 8m |
| Thickness | 0.4-30mm, 1.0mm, 0.6mm-2500mm, 1mm-60mm, 0.6-25 mm |
| Product name | Stainless Steel Pipe, 304 304L 316 316L 321 310S Stainless Steel Welded/Seamless Tube, Factory Direct Sales Stainless Steel Pipe For Electric Heating Element, Seamless Stainless Steel Pipe/Tube |
| Material | Copper Alloy |
| Outer diameter | 6-630mm, Customized, 6-762mm, 6-860mm;, 6mm-630mm |
| Surface | Annealing, 8K, Polishing or Unpolishing, Morror/Satin |
| Finish | Brush Polish, Cold drawn, Pickled, Bright Annealed or Un Annealed, Bright |
| Shape | Tube |
| Brand Name | YUHONG |
| Model Number | ASTM B111 C70600 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 1500 Tons Per Month |
| Delivery Time | 20-80 days | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Standard | ASTM, AISI, GB, DIN, JIS | Length | 3000mm-6000mm, 6 Meters or customized, 18000max., 11.8m or as required., 8m |
| Thickness | 0.4-30mm, 1.0mm, 0.6mm-2500mm, 1mm-60mm, 0.6-25 mm | Product name | Stainless Steel Pipe, 304 304L 316 316L 321 310S Stainless Steel Welded/Seamless Tube, Factory Direct Sales Stainless Steel Pipe For Electric Heating Element, Seamless Stainless Steel Pipe/Tube |
| Material | Copper Alloy | Outer diameter | 6-630mm, Customized, 6-762mm, 6-860mm;, 6mm-630mm |
| Surface | Annealing, 8K, Polishing or Unpolishing, Morror/Satin | Finish | Brush Polish, Cold drawn, Pickled, Bright Annealed or Un Annealed, Bright |
| Shape | Tube | Brand Name | YUHONG |
| Model Number | ASTM B111 C70600 | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA | ||
| High Light | cu-ni alloy seamless copper tube ，astm b111 copper alloy tube ，c70600 copper alloy tube | ||
We are one of the largest stainless steel, duplex steel and alloy steel pipe manufacturers in China. After more than 20 years of development, we have accumulated a large number of customers all over the world, and Yuhong products have also won unanimous praise from customers.
C70600 (C706) and C71500 (C715), copper nickel has excellent corrosion resistance, especially in marine salt water environment. The main forged copper-nickel alloys selected for seawater service contain 10% or 30% nickel. They also add important iron and manganese, which are necessary to maintain good corrosion resistance. Some of the main uses of C706 include CuNi Fittings and condenser and exchanger housings.
C70600 Pipe Specifications: ASTM / ASME SB111/466/7060X/CuNi10Fe1.6Mn/CN102
C70600 Pipe Standard: ASTM, ASME B36.19, DIN 86019, EEMUA 144, EEMUA 234, MIL-T-16420K
C70600 Pipe Size: 1/2″ TO 20′ IN, DN15 TO DN500
Outer Diameter: 15mm to 508mm
Wall Thickness: Between 1mm and 11 mm
Length: mainly 6meter or required Length
Schedule: Sch10, Sch40, Sch80, STD
C70600 Pipe Pressure Rating:
10bar, 14bar for DIN 86019
16bar, 20bar for EEMUA 144, EEMUA 234
Class 200, Class 700 for MIL-T-16420K.
Types : Seamless less than 419mm ( included 419mm)/Seam Welded(over 419mm)
End: Plain End, Beveled End, Treaded
Grades : Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
C70600 chemical composition
| C70600 chemical composition | DIN 86019 | EEMUA 144 | BS 2871 | ASTM B466 | JIS H 3300 | MIL-T-16420K |
| Ni% | 9.0-11.0 | 10.0-11.0 | 10.0-11.0 | 9.0-11.0 | 9.0-11.0 | 9.0-11.0 |
| Fe% | 1.5-1.8 | 1.5-2.0 | 1.0-2.0 | 1.0-1.8 | 1.0-1.8 | 1.0-1.8 |
| Mn% | 0.5-1.0 | 0.5-1.0 | 0.5-1.0 | Max.1.0 | 0.2-1.0 | Max1.0 |
| C% | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | |
| Pb% | Max.0.03 | Max.0.01 | Max.0.01 | Max.0.02 | Max.0.05 | Max.0.02 |
| S% | Max.0.015 | Max.0.02 | Max.0.05 | Max.0.02 | Max.0.02 | |
| P% | Max.0.02 | Max.0.02 | Max.0.02 | Max.0.02 | ||
| Zn% | Max.0.15 | Max.0.20 | Max.0.50 | Max.0.50 | Max.0.05 | |
| Zr% | Max.0.03 | |||||
| Others | Max.0.30 | Max.0.30 | Max.0.30 | |||
| Cu% | Balance | Balance | Balance | Balance | Cu+Ni+Fe+MnMin.99.5 | Min.86.5 |
C70600 Mechanical Properties
ASTM B466 Seamless Pipes & Tubes Application Industries
Mechanical Testing Such as Tensile of Area
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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