NITRONIC 50 Stainless Steel provides a combination of corrosion
resistance and strength not found in any other commercial material
available in its price range. This austenitic stainless has
corrosion resistance greater than that provided by Types 316 and
316L, plus approximately twice the yield strength at room
temperature. In addition, Armco NITRONIC 50 Stainless has very good
mechanical properties at both elevated and sub-zero temperatures.
And, unlike many austenitic stainless steels, NITRONIC 50 does not
become magnetic when cold worked.
Applications:
- Automotive and transportation
- Medical technology
- Building trade
- Aircraft construction
- Food and the catering industry
- Tanker manufacture
| Technical parameters |
| Material | NITRONIC 50 stainless steel round bar |
| Size | Diameter:5mm-1000mm |
| Length:3000mm-6000mm |
| Origin place | Made In China |
| Delivery Condition | Hot rolled,cold drawn,forged |
| Surface require | Black,grinding,bright,polish,turn,peel |
| Heat treatment | Quenched,Tempered,annealed |
| Packing | seaworthy packing,wooden case,carton,woven bag or at client's
requires |
| Delivery time | In 20-30 days |
| Trade Term | EXW,FOB,CIF |
| Payments | T/T or L/C at sight |
| Port | China main Port,such as shanghai, Dalian, shenzhen port. |
| |
| Nitronic 50 Chemical Requirements |
| Ni | Cr | Mo | Mn | C | Si | Fe |
| Max | 13.5 | 23.5 | 3 | 6 | 0.06 | 1 | Bal |
| Min | 11.5 | 20.5 | 1.5 | 4 | | | |
| Mechanical Property Requirements |
| Ultimate Tensile | Yield Strength (0.2% OS) | Elong. | R/A | Hardness |
| Min | 100 KSi | 55 KSi | 35% | 55% | |
| Max | | | | | 293 |
| Min | 690 MPa | 380 MPa | | | |
UNS S20910
Shape:
Round, Flat, Square.
Size Range:
| Diameter(mm) | Thickness (mm) | Width (mm) | Length(mm) |
| Round | 20-480 | - | - | 2000-5800 |
| Square | 20-480 | - | - | 2000-5800 |
| flat | - | 20-50 | 80-600 | 2000-5800 |
Steel-making Condition:
EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:
Annealed , Quenched + Tempered
Surface Condition:
Black, Grinded, Peeled, Rough turned, Polished
Features:
1.Competitive price
2.Immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 Ton
| Packing details | In seaworthy packing, as your requirement. |
| Delivery details | within 30-50 days |
Chemical Composition:
C | Mn | P | S | Si | Cr | Ni | N | Mo |
| 0.06max | 4.0-6.0 | 0.045max | 0.030max | 1.00max | 20.5-23.5 | 11.5-13.5 | 0.20-0.40 | 1.50-3.00 |
Mechanical Properties
| Properties | Metric | Imperial |
| Tensile strength | 690 MPa | 100 ksi |
| Yield strength | 380 MPa | 55 ksi |
| Elongation | 35% | 35% |
| Hardness | 293 | 293 |
Fabrication and Heat Treatment
Machinability
Stainless steel grade Nitronic 50 has machinability characteristics
that are similar to other austenitic stainless steels; however it
requires slower speeds, more power, and higher rigidity due to its
high work hardening rate. It is recommended that coated carbide
tooling be used.
Forming
Stainless steel grade Nitronic 50 can be formed using the same
methods applied for other austenitic stainless steels. More power
for forming and forging is needed for this alloy. Forging can be
done at 1177-1204 C (2150-2200 F).
Welding
Welding of stainless steel grade Nitronic 50 can be performed using
traditional joining processes. Recommended filler metal should be
Nitronic 50W (AWS E/ER209).
Caution should be taken while using autogenous, high power density
joining processes such as EB or laser welding, due to low FN
potential and severe outgassing possibility.
Heat Treatment
Final annealing process performed for several of the applications,
is done at 1065°C (1950°F), which is followed by water quenching.
In case this material is used in a strongly corrosive environment,
annealing should be done at 1121°C (2050°F). This alloy cannot be
hardened by heat treatment.
We Have State Of The Art Production Lines With Leading Edge
Technology For Bearing Steel 100Cr6, Stainless Steel 304 / 316 /
Duplex UNS S31803 And Super Duplex UNS S3276, Alloy Steel
4130/4140/8620, High Speed Tool T1/M2/M35/M42 And Die Steel
D2/D3/H13/H21/P20. The Products Covers Special Steel Round, Square,
Flat, Wire Rod, Wire, Sheet, Pipe, Strip And Heavy Forgings.
Produces Forged Round Steel (¢120~850mm) And Square Steel
(120~550mm) Of Various Steel Grades.
| 4140,4142,42CrMo4,1.7225,SCM440,4130,SCM430,25CrMo4,1.7218,34CrNiMo6,
1.6582,4340,SNCM439,36CrNiMo4,1.6511,SACN645,1340,SMn438,SNC236 |
| H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419,
SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2 |
| GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50 |
| 9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150,
SUP10,51CrV4,1.8159 |
| 321,sus321,1.4541,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028,
434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057 |
Q: Are you trading company or manufacturer ?
A: We are factory.
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A: Generally it is 5-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according
toquantity.
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A: Yes, we could offer the sample for free charge but do not pay
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