Superior Stainless Steel 316L Spherical Powder
Product Name: 316L Spherical Stainless Steel Alloy Powder
Shape: Spherical
Density: 99%min
Specifications: Customized processing according to customer needs.
Tolerance range: Meet China and American standards.
Packaging: Vacuum packaging
Particle size:0-25,15-53,45-105,50-150um Can be supplied according to customer requirements.
Properties: High corrosion resistance, high temperature strength.
Use: Has a wide range of applications in the chemical industry.
Product Parameters
Composition
| Element |
Composition (%) |
Role in the Alloy |
| Chromium (Cr) |
16.0 - 18.0 |
Forms a passive layer of chromium oxide that protects against corrosion. |
| Nickel (Ni) |
10.0 - 14.0 |
Enhances corrosion resistance, especially against chlorides. |
| Molybdenum (Mo) |
2.0 - 3.0 |
Increases resistance to pitting and crevice corrosion in chloride environments. |
| Carbon (C) |
0.03 max |
Low carbon prevents carbide precipitation, maintaining corrosion resistance. |
| Manganese (Mn) |
2.0 max |
Improves strength and toughness, while helping with deoxidation. |
| Silicon (Si) |
0.75 max |
Enhances oxidation resistance. |
| Phosphorus (P) |
0.045 max |
Excessive phosphorus can reduce ductility, so it's kept to a minimum. |
| Sulfur (S) |
0.03 max |
Improves machinability but can reduce toughness in higher amounts. |
| Iron (Fe) |
Balance |
The primary element providing structure to the alloy. |
Specificaiton
| Property |
Value |
| Density |
7.9 g/cm³ |
| Melting Point |
1370°C - 1400°C |
| Tensile Strength |
485 MPa (minimum) |
| Yield Strength (0.2% offset) |
170 MPa (minimum) |
| Elongation at Break |
40% (in 50 mm sample) |
| Hardness (Brinell) |
150 - 190 HB |
| Corrosion Resistance |
Excellent, especially in marine and chloride environments |
| Thermal Conductivity |
16.3 W/m·K at 100°C |
| Electrical Resistivity |
0.074 x 10^-6 Ω·m at 20°C |
| Magnetic Properties |
Non - magnetic in the annealed condition |
Advantage
1. Superior Corrosion Resistance:
316L is highly resistant to corrosion, especially in chloride-rich environments like marine or chemical processing.
2. Biocompatibility:
Safe for use in medical devices and implants due to its inert and non-toxic nature.
3. High Strength:
Offers excellent tensile and yield strength, making it suitable for high-stress applications.
4. Low Carbon Content:
The low carbon reduces the risk of carbide precipitation during welding, ensuring better performance in welded structures.
5. Spherical Shape Enhances Flowability:
The spherical nature of the powder ensures better flowability and packing density, critical for additive manufacturing.
Product Application
Application
1. Additive Manufacturing: 3D - printed parts for aerospace, automotive, and medical fields.
2. Metal Injection Molding: High - precision parts for electronics, defense, and industrial tools.
3. Powder Metallurgy: Structural parts, gears, and bearings requiring corrosion resistance.
4. Aerospace: Lightweight, corrosion - resistant components for aircraft and spacecraft.
5. Medical Devices: Biocompatible implants, surgical tools, and other medical components.
6. Marine: Corrosion - resistant components for ships, submarines, and offshore equipment.
7. Chemical Processing: Equipment that handles corrosive chemicals, such as valves and pumps.
8. Food & Beverage: Sanitary equipment for food processing, resistant to cleaning chemicals.
This powder is produced in spherical form, which makes it highly suitable for applications like additive manufacturing (3D printing),
thermal spraying, and powder metallurgy. Its spherical shape ensures excellent flowability and packing density, which are critical for
precision manufacturing processes.
Related Products
| Stainless Steel Powder |
| 316 |
316L |
15-5PH |
17-4PH |
| 321 |
Cr17Ni5Cu4Nb |
9Cr18 |
1Cr17Ni2 |
| CX |
SS410 |
1Cr11Ni2W2MoV |
S46910 |
| 0Cr13Ni5Mo |
22Cr12Ni9Cu2NbTi |
0Cr25Ni20Al4.5 |
0Cr25Ni20Mo2 |
Welcome to contact us to get complete COA.
Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high
quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you:
1.Best quality in your requirement
2.Competitive price in China market
3.Mature Technical support
4.Professional logistic support
All we want is win-win business. Send yr. inquiries, you will get it!
Storage:
keep container tightly closed in a dry and well-ventilated place.
Packing:25kgs/bag or 25kgs/drum
| Weight |
Packing |
| <25KG |
By foil-alum bag/pap/bottle |
| ≥25kg |
Package: 25kg/drum/bag or as your request |
Packaging & Delivery
Lonwin Chemical Industry Group is a leading 3D printing metal powder manufacturer in China. It has been
focusing on the research and development (R&D) and industrialization of micro-scale and nano-scale metal powder
materials for several years. As a first-class enterprise providing a diverse range of different metal materials for the
advanced manufacturing industry, Products cover high entropy (medium entropy) alloy powder, high-temperature
alloy powder, self-fusing alloy powder, memory alloy powder, precision soft magnetic alloy powder, spraying powder,
nickel alloy powder, cobalt alloy powder, copper alloy powder, high-strength steel powder, tool steel powder, structural
steel powder, stainless steel powder, amorphous material powder, shielding absorbing material powder, titanium alloy
aluminum alloy powder, as well as a series of high-quality metal powders for 3D printing like high-nitrogen steel and
duplex steel powders.
The company has established long-term cooperative relations with customers in over 40 countries and regions
including North America, Europe, and the Middle East, and holds a leading position in the industry. At present, the
company has passed a number of certifications such as ISO9001, ISO14001, ISO45001. With a global vision,
RD-Best New Materials will continue to innovate in technology, strengthen R&D breakthroughs in low-carbon, green
and recyclable materials and production processes, provide customers with high-quality and low-cost metal powders,
and actively promote the industrialization of the 3D printing industry.
Q1: Are you a factory or trading company?
A: Yes ,We are a factory.
Q2: What are the key properties of metal powder I should be concerned with when selecting one kind of powder for my application?
A: The key properties of metal powder that define their performance level for different applications include purity , particle size , impurity content , and loose density.
Q3: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q4: How about the packing?
A: Usually we provide the packing as 50 kg Iron Drum or Paper Drum,if you have special requirements on them, we will according to you.
Q5: Can you produce according to the sample we provided?
A: Yes, we can produce by your samples or technical parameters.
Q6: How about the quality?
A: We can provide you with revelent certificates if necessary. 100%QC in produce process and before the goods being packed up.
Composition
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