F55 Duplex Stainless Steel PLATE
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
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Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of f55 duplex stainless steel plate in China. If you're going to wholesale high quality f55 duplex stainless steel plate made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Alloy 13-8 stainless is a martensitic precipitation hardening stainless steel that has excellent strength, high hardness, superior toughness and good corrosion resistance.
Alloy 13-8 stainless is a martensitic precipitation hardening stainless steel that has excellent strength, high hardness, superior toughness and good corrosion resistance.
Good transverse toughness properties are achieved by tight chemical composition control, low carbon content, and vacuum melting.
Alloy 13-8 stainless is usually available in an annealed condition, also known as solution heat condition or Condition A. In order to allow a complete martensitic transformation, the alloy is solution treated at 913-940°C for 15 to 30 minutes followed by air cooling or oil quenching to below 15.5°C. Aging temperature and time vary depending on the desired final properties, see Heat Treatment Conditions Table below.
Typical applications are large airframe structural components, motorsport components and injection molding equipment.
Common Trade Names:
PH 13-8 Mo / W.Nr 1.4534 / alloy 13-8-stainless steel / PH 13-8
Specifications：
Bar: AMS 5629 Type 1, ASTM A 564 Grade XM13, ASME SA564 Grade XM13, DMS 2100, HMS 6 1105, HMS 6 1105 Exc Sonic, Sonic Per MIL STD 2154 Class A, STO 160 LBO 013
Plate AMS 5864, ASTM A 564, ASME SA693
Wire: ASTM A 564, ASME SA564, AMS 5864
Sheet: ASTM A693, ASME SA693, AMS 5864
Strip: ASTM A693, ASME SA693
Forgings: ASTM A 705, ASME SA705
Rings: 13-8 AMS 5629
Extrusions: 13-8 AMS 5629
Characteristic:
Martensitic, precipitation hardening (maraging) stainless steel.
Chemical Composition
| % | Ni | Cr | Mo | C | P | S | Si | Mn | N | Al | Fe |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | 7.5 | 12.25 | 2 | - | - | - | - | - | - | 0.9 | - |
| Max | 8.5 | 13.25 | 2.5 | 0.05 | 0.01 | 0.008 | 0.1 | 0.2 | 0.1 | 1.35 | Balance |
Physical Properties
| Density | Melting range | Electrical resistivity |
|---|---|---|
| 7.723 g/cm³ | 1404.4-1471.1°C | 1.02 x10-6 Ωm |
Mechanical Properties
| Mechanical & Physical Properties | 21°C | 100°C | 200°C | 300°C |
|---|---|---|---|---|
| Coefficient of Thermal Expansion, µm/m⁰C | 13 | 13.5 | 14 | |
| Thermal Conductivity/ kcal/(hr.m.°C) | 12.8 | 13.7 | 14.6 | 15.5 |
| Modulus of Elasticity/ 10^-5 MPa | 2 | 1.94 | 1.86 | 1.8 |
PH 13-8 MO Applications
Aerospace components
Injection molding equipment
Components in the petrochemical and nuclear industries
Motorsport components
FAQ
Q: How do you control quality ?
A: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.
Q: What are the advantages of your company ?
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.
Q: How many coutries you already exported ?
A: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q: Can you provide sample ?
A: Yes. We can provide the small samples in stock for free, as long as you contact us.Customized samples will take about 5-7 days.
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