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> 상품 > 티타늄 합금 관 > ASTM B338 Titanium Alloy Tube for Heat Exchangers with High Strength-to-Weight Ratio and Corrosion Resistance

ASTM B338 Titanium Alloy Tube for Heat Exchangers with High Strength-to-Weight Ratio and Corrosion Resistance

제품 세부 정보

원래 장소: 중국 장쑤성

브랜드 이름: Hongbao

인증: DNV,PED,ISO,TUV,LR

모델 번호: HB-TI

지불 및 배송 조건

최소 주문 수량: 200kg

가격: negotiable

포장 세부 사항: 항해에 적합한 합판 케이스 포장.

배달 시간: 50 일 이내에

지불 조건: L/C,D/A,D/P,T/T,웨스턴 유니온

공급 능력: 800MT/년

최고의 가격을 얻으십시오
강조하다:
재료::
Gr1,Gr2,Gr3,Gr7,Gr9,Gr12
자격증::
DNV, PED, ISO, TUV, LR
두께::
0.4-10mm
OD ::
10-114MM
길이::
100~15000mm
모양::
둥근
재료::
Gr1,Gr2,Gr3,Gr7,Gr9,Gr12
자격증::
DNV, PED, ISO, TUV, LR
두께::
0.4-10mm
OD ::
10-114MM
길이::
100~15000mm
모양::
둥근
ASTM B338 Titanium Alloy Tube for Heat Exchangers with High Strength-to-Weight Ratio and Corrosion Resistance
For Heat Exchanger Pure Ti Titanium ASTM B338 GR2 GR7 GR9 Titanium Alloy Tubes
Optimize thermal efficiency with our premium titanium tubes, engineered for superior corrosion resistance and longevity in aggressive environments.
Key Features
  • Material Versatility: Choose the right grade for your needs:
    • Gr2 (Pure Ti): The industry standard for excellent corrosion resistance and weldability
    • Gr7 (Ti-Pd): Enhanced resistance against reducing acids and crevice corrosion
    • Gr9 (Ti-3Al-2.5V): High strength-to-weight ratio, ideal for aerospace and high-pressure systems
  • Certified Quality: Fully compliant with ASTM B338, ensuring precise dimensions and metallurgical integrity
  • Superior Heat Transfer: Optimized wall thickness and smooth surface finish maximize thermal conductivity while minimizing fouling
  • Extreme Durability: Withstands seawater, chlorides, and oxidizing acids, guaranteeing a service life far beyond stainless steel
Applications
Shell & tube heat exchangers, condensers, marine coolers, chemical processing equipment, and power generation systems
Technical Specifications
Standard ASTM B337, ASTM B338, ASTM B861, ASTM B862
Grade Gr1, Gr2, Gr7, Gr9, Gr12
Dimension OD*WT*L (10-114)*(0.4-10)*(100-15000)mm
Manufacturing Method Cold rolled
Condition Annealed (M)
Features Light weight, excellent corrosion resistivity, strong heat-resistance, high strength
Inspection Ultrasonic testing, Hydrostatic testing, Flattening testing, visual surface inspection, Dimensional inspection, tensile properties inspection and Chemical elements analysis
Basic Tension Data
Grade Tensile Strength, min Yield Strength 0.2% offset Elongation in 2in or 50mm Min%
1 35 Ksi / 240 Mpa 20-45 Ksi / 138-310 Mpa 24
2 50 Ksi / 345 Mpa 40-65 Ksi / 275-450 Mpa 20
7 50 Ksi / 345 Mpa 40-65 Ksi / 275-450 Mpa 20
9A 125 Ksi / 860 Mpa 105 Ksi / 725 Mpa 10
9B 90 Ksi / 620 Mpa 70 Ksi / 483 Mpa 15
12 70 Ksi / 483 Mpa 50 Ksi / 345 Mpa 18
A. Properties for cold-worked and stress-relieved B. Annealed C. Solution treated
Chemical Composition of Material
  • Grade 1: Unalloyed titanium
  • Grade 2: Unalloyed titanium
  • Grade 7: Unalloyed titanium plus 0.12 to 0.25% palladium
  • Grade 9: Titanium alloy (3% aluminum, 2.35% vanadium)
  • Grade 12: Titanium alloy (0.3% molybdenum, 0.8% nickel)
Size Tolerance
Standard OD Tolerance WT Tolerance
ASTM B338 <25.4mm, ±0.102mm
24.4-38.1mm ±0.127mm
38.1-50.8mm ±0.152mm
50.8-63.5mm ±0.178mm
60.3-88.9mm ±0.254mm
±10%
ASTM B861 3.2-3.8mm -0.794/+0.397mm
38-102mm ±0.794mm
102-203mm 0.794/+1.588mm
±12.5%
ASTM B338 Titanium Alloy Tube for Heat Exchangers with High Strength-to-Weight Ratio and Corrosion Resistance 0