Product Description
Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
Other |
| 316 |
≤0.08 |
≤2.0 |
≤1.0 |
≤0.045 |
≤0.03 |
16.0-18.0 |
2.0-3.0 |
11.0-14.0 |
- |
| 316L |
≤0.035 |
≤2.0 |
≤1.0 |
≤0.045 |
≤0.03 |
16.0-18.0 |
2.0-3.0 |
10.0-14.0 |
- |
| 316H |
0.04-0.10 |
≤2.0 |
≤1.0 |
≤0.045 |
≤0.03 |
16.0-18.0 |
2.0-3.0 |
11.0-14.0 |
- |
| 316Ti |
≤0.08 |
≤2.0 |
≤0.03 |
≤0.045 |
≤0.015 |
16.0-18.0 |
2.0-3.0 |
10.0-12.0 |
Ti5×C%- 0.7 |
| 316N |
≤0.08 |
≤2.0 |
≤2.0 |
≤0.045 |
≤0.03 |
16.0-18.0 |
2.0-3.0 |
11.0-14.0 |
N 0.10-0.16 |
| 316LN |
≤0.03 |
≤2.0 |
≤0.015 |
≤0.045 |
≤0.015 |
16.0-18.0 |
2.0-2.5 |
11.0-14.0 |
N 0.10-0.16 |
Mechanical Properties
| Grade |
Tensile Str (MPa) min |
Yield Str 0.2% Proof (MPa) min |
Elong (% in 50 mm) min |
Hardness |
| Rockwell B (HR B) max |
Brinell (HB) max |
| 316 |
515 |
205 |
40 |
95 |
217 |
| 316L |
485 |
170 |
40 |
95 |
217 |
| 316H |
515 |
205 |
40 |
95 |
217 |
Physical Properties
| Grade |
Density
(kg/m3) |
Elastic Modulus
(GPa) |
Mean Co-eff of Thermal Expansion (µm/m/°C) |
Thermal Conductivity
(W/m.K) |
Specific Heat 0-100°C
(J/kg.K) |
Elec Resistivity
(nΩ.m) |
| 0-100°C |
0-315°C |
0-538°C |
At 100°C |
At 500°C |
| 316/L/H |
8000 |
193 |
15.9 |
16.2 |
17.5 |
16.3 |
21.5 |
500 |
740 |
Grade Specification Comparison
| Grade |
UNS |
EN |
DIN |
GB |
JIS |
| BS |
EN |
No |
Name |
| 316L |
S31603 |
316S11 |
- |
1.4404 |
X2CrNiMo17-12-2 |
00Cr17Ni13Mo2 |
SUS 316L |
Stainless Steel 316 Pipe is an austenitic stainless steel grade pipe that has good resistance to chloride ion corrosion stress cracking. For this reason, the pipe is used in marine and sea water applications with ease. Zhejiang Xintongda Special Steel Manufacturing Co.,Ltd is a leading supplier and manufacturer of the Stainless Steel 316 Pipe products in various scales and dimensions.
Applications
Typical applications include:
- Food preparation equipment particularly in chloride environments.
- Pharmaceuticals
- Marine applications
- Architectural applications
- Medical implants, including pins, screws and orthopaedic implants like total hip and knee replacements
- Fasteners
Heat Resistance
Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C. Continuous use of 316 in the 425-860°C range is not recommended if subsequent aqueous corrosion resistance is important.
Grade 316L is more resistant to carbide precipitation and can be used in the above temperature range.
Grade 316H has higher strength at elevated temperatures and is sometimes used for structural and pressure-containing applications at temperatures above about 500°C.
Hot and Cold Working
316L stainless steel can be hot worked using most common hot working techniques. Optimal hot working temperatures should be in the range 1150-1260°C, and certainly should not be less than 930°C. Post work annealing should be carried out to induce maximum corrosion resistance.
Most common cold working operations such as shearing, drawing and stamping can be performed on 316L stainless steel. Post work annealing should be carried out to remove internal stresses.
FAQ
Are you a factory or a trading company?
We are a company with two mill and one warehouse,produce Stainless Steel/(Super)Duplex Steel/ Nickel Alloy seamless tube&pipes.
But we also can provide welded stainless steel pipes and pipe fittings, coils, sheets, bar, plates etc. if you need. Because we know this market well
Do you have any certificate?
We have approvals of ISO9001:2015,ISO14001:2015,ISO45001:2018, BV Ocean& Offshore Ship Classification Societies, GOST, TUV, PED AD2000 etc.
And will get ABS/NORSOK/DNV/CU-TR(EAC) soon.
What is your delivery time?
It mainly depends on your demanded volume and material grade. The time of delivery is usually around0.5- 1 month(1*40HT as usual).
We can send it out in 5 days if it has stock.
What is your payment terms?
Our usual payment term is 30% deposit and the rest against B/L. L/C is also acceptable. And the shipping terms are EXW,FOB, CFR,CIF.Whichever you like.
How can you guarantee the quality of my goods?
All material are 100% PMI tested and measured before shipping. We also accept third part inspection andEN10204.3.1B Mill test certificate for all materials.
How do you make our business long-term and good relationship?
1.We keep good quality and competitive price to ensure our customers benefit.
2. We respect every customer and we sincerely do business with them, sustain our service level before and after every deal.
Certifications
Audited Supplier 
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