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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
  • Verified Supplier
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China Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes
China Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes

  1. China Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes
  2. China Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes
  3. China Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes
  4. China Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes
  5. China Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes

Titanium Alloy Pipe ASME SB338/ASTM A338 GR.7 Seamless Tubes

  1. MOQ: 100KGS
  2. Price: NEGOTIABLE
  3. Get Latest Price
Payment Terms T/T, L/C AT SIGHT
Supply Ability 100 tons per month
Delivery Time Depends on quantity
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
STANDARD ASME SB338
MATERIAL GR.7
Shape ROUND
Technique Seamless/Welded
Surface Polishing or Unpolishing
Package Standard Seaworthy Package
Application Industrial
Brand Name YUHONG SPECIAL STEEL
Model Number Asme SB338 Gr.7 Alloyed Titanium Seamless Tube
Certification ISO/CE/SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C AT SIGHT Supply Ability 100 tons per month
Delivery Time Depends on quantity Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
STANDARD ASME SB338 MATERIAL GR.7
Shape ROUND Technique Seamless/Welded
Surface Polishing or Unpolishing Package Standard Seaworthy Package
Application Industrial Brand Name YUHONG SPECIAL STEEL
Model Number Asme SB338 Gr.7 Alloyed Titanium Seamless Tube Certification ISO/CE/SGS
Place of Origin CHINA
High Light Titanium Alloy Pipe Asme Sb338Astm A338 Gr.7 Seamless TubesAstm A338 Titanium Alloy Pipe

TITANIUM ALLOY PIPE ASME SB338/ASTM A338 GR.7 SEAMLESS TUBES​

 

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.

 

ASME SB338 is the standard specification for seamless and welded titanium and titanium alloy tubes or tubing which are intended for surface condensers, evaporators, and heat exchangers. It is identical with ASTM B338 except for some minor difference in product marking. There are 28 grades of titanium and titanium alloys for tubing purpose, among which Titanium Grade 2, Grade 7 and Grade 12 are most often seen in tubing applications.

 

The titanium seamless tube shall be made from hollow billet by any cold drawing or cold reducing process with a continuous periphery in all stages of manufacturing operation. The titanium welded tube shall be made from annealed, flat-rolled plates by an automatic arc-welding or other welding process.

 

ASME SB338 GR.7 CHEMICAL COMPOSITION

Element Ti Alloy Gr.7
C 0.08 max
Fe 0.30 max
Ti Bal
H 0.015 max
Pd 0.12 - 0.25
O 0.25 max
Al -
N 0.03 max

 

 

ASME SB338 GR.7 MECHANICAL PROPERTIES

Element Titanium Alloy Gr7
Density 0.163 lb/in3
Tensile Strength 50
Yield Strength (0.2%Offset) 40/65
Elongation 20%

 

ASME SB338 GR.7 PHYSICAL PROPERTIES

Beta Transus (F ± 25) 1675
Coefficient of Thermal Expansion (10-6in./in./F) 32-212 4.8
32-600 5.1
32-1000 5.4
32-1200 5.6
32-1500 5.6
Density (lbs./cu. in.) 0.163
Melting Point, Approx (F) 3020
Electrical Resistivity at Room Temp. (Microhms cm) 56
Modulus Elasticity – Tension (106 psi) 14.9
Modulus Elasticity – Torsion (106 psi) 6.5
Thermal Conductivity 9.5 at Room Temperature
(Btu/hr/sq. ft./F/ft.)
Specific Heat (Btu/lb./F) at Room Temp. 0.124
Weldability Good
Annealing Temp. (F) Full 1300°/30 Min. – 2 Hrs,; Air Cool
Stress Relief 1000-1100°/30 Min.; Air Cool
Forging* Temp. (F) Blocking 1600-1700°
Finishing 1500-1600°
Available Mill Products Tube, Tubing
Typical Application For corrosion resistance in the chemical industry where media is mildly reducing
or varies between oxidizing and reducing.
Industry Specifications ASTM
 
F338 Grade 7
 

 

 

Application

  • Food Processing Industry
  • Fabrication Industry
  • Oil and Gas Industry
  • Chemical Industry
  • Plumbing
  • General Purpose Applications
  • Heating
  • Water Supply Systems
  • Power Plant
  • Paper and Pulp Industry

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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