Diameter 10 - 350mm SS Bar 316L Stainless Steel Bar 1.4404
Stainless Rod ASTM EN DIN
Products Specification
| Product Name | ASTM A276 202/304/316/316L Stainless steel rod stainless steel
round bar |
| Standard | ASTMA276/A582/A167/A176/A666/A240/A887/A269/A312/A511 A554/A249/A580/A581/A313 |
| 200 Series:201/202/204Cu
300
Series:301/302/303/304/304L/309/309S/310/310S/316/316L/316Ti/317L/321/347
400 Series: 410/416/420/430/430F/430FR/440C/444/446
600 Series: 630/17-5PH,631/17-7PH
900 Series:904L
Duplex:S32205/2205,S32750/2507,F55
Others:XM-19,XM-25,AL-6XN |
| Finish | Black/Bright/Polished/Satin |
| Shape | Round/Square/Rectangular or Customized |
| Quality Control | Mill Test Certification is supplied with shipment,Third Party
Inspection is acceptable. |
| MOQ | 100KG |
| Delivery Time | 5-10 days after the deposit received. |
| Package | Standard Seaway Packing,Wooden case can be also provided. |
| Application | 1)Further making utensil.
2)Solar reflective film
3)The appearance of the building
4)Interior decorating:ceilings,walls,etc.
5)Furniture cabinets
6)Elevator decoraction
7)Signs,nameplate,bags making.
8)Decorated inside and outside the car
9)Household appliances:refrigerators,microwave ovens,audio
equipment,etc.
10)The consumer electronics:mobile phones,digital cameras,MP3,U
disk,etc.
11) Industry Products |
| Payment Item | 30% TT deposit+70% TT balance before delivery. |
AISI 316L Stainless Steel (UNS S31603)
AISI 316L stainless steel is a modified ultra-low carbon Cr-Ni-Mo
series austenitic stainless steel based on AISI 316. It is
recommended for parts that cannot be annealed after welding in
certain corrosive environments. The addition of molybdenum can
provide pitting resistance in phosphoric acid and acetic acid and
dilute chloride solutions and corrosion resistance in sulfurous
acid. SS316L is resistant to carbide precipitation in the
temperature range of 425-870 °C (800-1600 °F), so normal welding
can be performed without reducing corrosion resistance. However,
when it is heated and kept in the sensitization temperature range
for a long time during use, a large amount of carbides will
precipitate, so it is usually recommended to use it below 425 °C
(800 °F).
Type 316L Stainless Steel Bar Stainless Steel Properties
Type 316L stainless steel density is 0.289 lb/in3 (8.0 g/cm3);
melting point is 1375-1400 °C (2500-2550 °F); 0.2% yield strength
is minimum 25 ksi (170 MPa) in annealed and hot finished condition,
minimum 45 ksi (310 MPa) in annealed and cold finished condition;
Minimum tensile strength is 70 ksi (485 MPa) in annealed and hot
finished condition, ≥ 90 ksi (620 MPa) in annealed and cold
finished condition; Maximum Brinell hardness is 217 HB, Maximum
Rockwell hardness is 90 HRBW; Thermal conductivity is 12.1 W/m·K at
20 °C (68 °F), 16.3 W/m·K at 100 °C (212 °F).
Chemical Composition of 316L Stainless Steel
| 316L Stainless Steel Composition, % |
| ASTM Standard | AISI | C, ≤ | Si, ≤ | Mn, ≤ | P, ≤ | S, ≤ | Cr | Ni | Mo | N, ≤ |
| ASTM A276/A276M | 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | – |
| ASTM A240/A240M | 316L | 0.03 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | 0.10 |
Physical Properties of 316L Stainless Steel
Grade 316L stainless steel physical properties are listed in the
table below such as density, melting point, specific heat,
electrical resistivity, elastic modulus (modulus of elasticity),
thermal conductivity, etc.
Notes:
- 10-6·K-1 = 10-6/K
- 1 Ω·mm²/m = 1 μΩ·m
- 1 g/cm3 = 1 kg/dm3 = 1000 kg/m3
- 1 GPa = 1 kN/mm2
- 1 MPa = 1 N/mm2
| AISI 316L Physical Properties | Metric | Imperial |
| Density | 8.0 g/cm3 | 0.289 lb/in3 |
| Melting point | 1375-1400 °C | 2500-2550 °F |
| Specific heat capacity | 500 J/kg·K at 20 °C | 0.12 Btu/lb·°F at 68 °F |
| Electrical resistivity | 0.74 μΩ·m at 20 °C | 29.13 μΩ·in. at 68 °F |
| Magnetic permeability | 1.01 (Approximate) | – |
| Elastic modulus (Modulus of Elasticity) | 193 GPa | 28 x 103 ksi |
| Thermal conductivity | 14.0-15.9 W/m·K | 8.09-9.19 Btu/ft·h·°F |
Mechanical Properties of 316L Stainless Steel
The following tables list AISI 316L grade stainless steel
mechanical properties such as yield strength, tensile strength,
elongation and hardness, etc.
| AISI 316L Mechanical Properties |
| ASTM | AISI Type | Tensile strength, MPa (ksi), ≥ | 0.2% Yield strength, MPa (ksi), ≥ | Elongation in 50 mm (2 in.), %, ≥ | Reduction of Area, %, ≥ | Brinell Hardness (HBW), ≤ | Rockwell Hardness (HRBW), ≤ | Product forms | Conditions |
| ASTM A240/A240M | 316L (UNS S31603) | 485 (70) | 170 (25) | 40 | – | 217 | 95 | Plate, Sheet, and Strip | |
| ASTM A276/A276M | 485 (70) | 170 (25) | 40 | 50 | – | – | Bars and Shapes | Annealed, Hot finished |
| 620 (90) | 310 (45) | 30 | 40 | – | – | Annealed, Cold finished, Dia ≤ 12.7 mm (0.5 in.) |
| 485 (70) | 170 (25) | 30 | 40 | – | – | Annealed, Cold finished, Dia > 12.7 mm (0.5 in.) |
| ASTM A580/A580M | 485 (70) | 170 (25) | 35 | 50 | – | – | Wire | Annealed |
| 620 (90) | 310 (45) | 30 | 40 | – | – | Wire | Cold finished |
| ASTM A473/A473M | 450 (65) | 170 (25) | 40 | 50 | – | – | Forgings | Annealed |
AISI 316L Stainless Steel Equivalent
AISI 316L stainless steel equivalent materials are listed in the
table below, including European EN (Germany DIN, British BSI,
French NF…), ISO, Japanese JIS and Chinese GB standard (For
reference).
| AISI 316L equivalent grade |
| US | European Union | ISO | Japan | China | Australia | India | Russia | Korea |
| 316L (UNS S31603) | X2CrNiMo17-12-2 (Material number: 1.4404) | X5CrNiMo17-12-2 (ISO number: 4404-316-03-I) | SUS316L | 00Cr17Ni14Mo2; 022Cr17Ni12Mo2 (New name) | 316L | X02Cr17Ni12Mo2 | | |
