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Brand Name : YUHONG
Model Number : ASTM A270 TP316L
Certification : ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin : CHINA
MOQ : 500KGS
Price : Negotiable
Payment Terms : T/T, L/C AT SIGHT
Supply Ability : 1500 tons per month
Delivery Time : Depends on quantity
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Product Name : Stainless Steel Sanitary Tube
Shape : Round, Square, Rectangle
Standard : ASTM A270 / ASME SA270
Material : TP316L
Surface : Annealing / Pickling / Polishing / Bright
NDT : ET, HT, PT
ASTM A270 TP316L Stainless Steel Sanitary Seamless Tube Bright Surface
Description
ASTM A270 is a standard specification of grades for sanitary applications. They can be cold worked, austenitic, or ferritic. A270 TP316L sanitary stainless tube works well in elevated pressure applications and showcases enhanced strength allowing it to be very robust in harsh environments. The tube are also tolerant to pitting by acids and crevice corrosion in the system.
The ASTM A270 Tp316l Seamless Tube is produced as hot steel billets are passed through extruded metal to put them in their correct position. This gives the tubes without any welds excellent strength and load-bearing capacity than the welded tubes.
ASTM A270 TP316L Chemical Composition
Grade | C | Si | Mn | Cr | Ni | Mo | S | P |
TP316L | 0.035 | 1.0 | 2 | 16 – 18 | 10 – 15 | 2 – 3 | 0.03 | 0.045 |
ASTM A270 TP316L Mechanical Properties
Grade | Temperure | Heat | Yield Strength. | Tensile Strength | Elongation |
316L | 1900(1040) | Solution | 25(170) | 70(485) | 35 |
ASTM A270 TP316L Equivalent Grades
Standard | WERKSTOFF NR. | Unified Numbering System | GOST | British Standards | Japanese Industrial Standards | AFNOR | European Standards |
TP316L | 1.4404 / 1.4435 | UNS S31603 | 03Ch17N14M3 / 03Ch17N14M2 | 316LS11 / 316LS13 | SUS 316L | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
ASTM A270 TP316L Physical Properties
| Specific Heat 0-100°C (J/kg.K) | Density (kg/m3) | Elastic Modulus (GPa) | Thermal Conductivity (W/m.K) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Electrical Resistivity (nΩ.m) | |||
at 100°C | at 500°C | 0-100°C | 0-315°C | 0-538°C | |||||
TP316L | 500 | 8000 | 193 | 16.2 | 21.5 | 17.2 | 17.8 | 18.4 | 720 |
Testing
Each tube shall be subjected to mechanical tests like reverse flattening test, hydrostatic test or nondestructive electric test, in practice eddy current testing is most used testing.
Application:
Refining
Pulp and paper
Refrigeration
Gas transmission
Petrochemical
Heating and Air Conditioning
Chemical & Electric Power
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ASTM A270 TP316L Stainless Steel Sanitary Seamless Tube Bright Surface Images |