Sign In | Join Free | My ecer.jp |
|
Brand Name : Joyruns
Model Number : 6MM TO 114.3MM
Certification : ISO9000
Place of Origin : CHANGZHOU, CHINA
MOQ : 5 tons per size
Price : Negotiable
Payment Terms : TT OR LC
Supply Ability : 5000T PER MONTH
Delivery Time : 30DAYS
Packaging Details : Plastic packing, oiling, wooden box
Standard : ASTM A199/A199M
Type : Seamless Alloy Heat-exchanger & Condenser Tubes
Length : Max length 20M
OD. Range : 6mm – 16”mm
Technique : cold drawing, cold rolled
Wall thickness : 1mm-50mm
ASTM A199/A199M T11 Seamless Alloy Heat-exchanger & Condenser Tubes
ASTM A199 covers several grades of minimum-wall-thickness, chromium-molybdenum and chromium-molybdenum-silicon, seamless, cold-drawn, intermediate alloy steel tubes for heat exchanger, condensers, and similar heat transfer apparatus.
The tubing sizes usually furnished to this specification are 1/8 to 3 in. [3.2 to 76.2 mm) in outside diameter. Tubing having other dimensions may be furnished provided such tubes comply with all other requirements of this specification.
Seamless Alloy heat exchanger tube ASTM A199 is widely used for shell & tube bundle heat exchanger, condenser and similar heat transfer equipment.
ASTM A199/A199M T11
Standard | Grade | Chemical Composition% | ||||||
C | Mn | P | S | Si | Cr | Mo | ||
ASTM A199 | T5 | ≤0.15 | 0.30-0.60 | ≤0.025 | ≤0.025 | ≤0.50 | 4.00-6.00 | 0.45-0.65 |
T9 | ≤0.15 | 0.30-0.60 | ≤0.025 | ≤0.025 | 0.25-1.00 | 8.00-10.0 | 0.90-1.10 | |
T11 | 0.05-0.15 | 0.30-0.60 | ≤0.025 | ≤0.025 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 | |
T21 | 0.05-0.15 | 0.30-0.60 | ≤0.025 | ≤0.025 | ≤0.50 | 1.90-2.60 | O.87-1.13 |
Standard | Grade | Technical Parameters:% | ||
Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | ||
ASTM A199 | T5 | ≥415 | ≥170 | ≥30 |
T9 | ≥415 | ≥170 | ≥30 | |
T11 | ≥415 | ≥170 | ≥30 | |
T22 | ≥415 | ≥170 | ≥30 |
Equivalent Standard / Grades For Carbon Steel ASTM A199 / ASME SA199 Pipes & Tubes
ASTM standard | Japanese | German | British | ||
JIS No | DIN type | DIN No | BS No | BS grade | |
A199 T5 | STBA25 | 12crmo19 5 | 3606 | CFS625 | |
A199 T11 | STBA23 | DIN17175 | 13crmo44 | 3606 | CFS621 |
A199 T22 | STBA24 | SEW610 | 10crmo9 10 | 3606 | CFS622 |
A199 t9 | STBA26 | DIN17175 | 12CrMo195 | 3606 |
![]() |
ASTM A199 T11 Seamless Alloy Steel Condenser Tubes Images |