316 316L 316Ti 310S 321 304 321 Stainless steel tubing pipe
HAOSTEEL is one of the most professional manufacturer and supplier
of stainless steel Tube.Stainless steel tube can be divided into
seamless tube and welded tube according to production mode.
Seamless tube can be divided into hot rolled tube, cold rolled
tube, cold drawn pipe and extruded tube.The welded pipe is divided
into straight welded pipe and spiral welded tube.
Description:
Haosteel have a large range of ASTM A249 304 304L 316 316L 316Ti
310S 321 317L 410 420 430 2205 2507 904L Stainless Steel Coil Pipe
We offers a wide range of Round Pipes & Tubes, Coil, ‘U’ Shape
tubes, Square pipes & tubes, Rectangular tubes, Seamless Pipe for
the Chemical IndustryStainless Steel Pipes, TubesSeamless Steel
Pipe for Boilers Capillary Pipes and Tubes
Grade: 201 304 304L 316 316L 316Ti 321 310S 317L 2205 2507 410 420
430 904L 625 825 ec t
Test : Yield strength, Tensile strength, Hardness ,Hydrapress
Measurement
Guarantee&Inspection : The Third Party &Cetification ISO
SGS
Advantage: We are a manufacturer . Lowest Price and Good Quantity
Composition Specification (%)
UNS Grade | ASTM Grade | Chemical Composition/% |
| C | Mn | P | S | Si | Cr | Ni | Mo | Re |
| S31653 | 316LN | ≤0.03 | ≤2.00 | ≤0.45 | ≤0.030 | ≤2.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | N: 0.10-0.16 |
| S31609 | 316H | 0.04-0.1 | ≤2.00 | ≤0.45 | ≤0.030 | ≤2.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |
| S31668 | 316Ti | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.030 | ≤2.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | Ti: ≥5C |
| S31651 | 316N | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.030 | ≤2.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | N: 0.10-0.16 |
Mechanical Property Specification
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa)min | Elongation (% in 50mm) min | Hardness |
Rockwell B (HRB)max | Brinell (HB)max |
| 316 | 515 | 205 | 40 | 95 | 217 |
| 316L | 485 | 170 | 40 | 95 | 217 |
| 316H | 515 | 205 | 40 | 95 | 217 |
| 316Ti | 515 | 205 | 40 | 95 | 217 |
| 316H also has a requirement for a grain size of ASTM No 7 or
coarser. |
Physical Properties (typical values in the annealed condition)
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion | Thermal Conductivity | Specific Heat 0-100°C ( J/kg.K) | Electrical Resistivity (nW.m) |
0-100°C (mm/m/°C) | 0-315°C (mm/m/°C) | 0-538°C (mm/m/°C) | at 100°C (W/m.K) | at 500°C (W/m.K) |
316 & 316L/H/Ti | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
