logo
Products
PRODUCTS DETAILS
Home > Products >
ASTM A276 UNS S21800 Nitronic60 Stainless Steel Round Bar Od 10-200mm

ASTM A276 UNS S21800 Nitronic60 Stainless Steel Round Bar Od 10-200mm

MOQ: 100KGS
Price: 4.25-8.65 USD/KG
Standard Packaging: Standard Seaworthy Package
Delivery Period: 7-15 working days after deposit
Payment Method: L/C,T/T
Supply Capacity: 50000KGS
Detail Information
Place of Origin
Wuxi,China
Brand Name
MITTEL TISCO BAO STEEL
Certification
ASTM,AISI,JIS,SUS,DIN,EN
Model Number
UNS S21800 Nitronic60
Temperature:
+2℃~+8℃
Tolorance:
+-1%
Package:
Standard Sea-worthy Packing
Grade:
UNS S21800 Nitronic60
Connection Mode:
Flange
Physical Properties:
High Fatigue Strength
Alloy Or Not:
Alloy
Technique:
Cold Rolled
Tensile Strength:
1105 MPa (typ)
Nitrogen Content:
0.45-0.55%
Payment Term:
TT/ LC,Accept Other Payment Methods
Quality:
MTC Test
Surface Treatmentervice:
Bright
Condition:
Hot Rolled
Business Type:
Manufaturer
Highlight:

ASTM A276 Nitronic60 stainless steel round bar

,

UNS S21800 stainless steel round bar

,

Nitronic60 stainless steel bar 10-200mm

Product Description

Nitronic60 Stainless Steel Round Bar

Alias: UNS S21800, 218 Stainless Steel Product Description Nitronic 60 (UNS S21800) is a high-strength austenitic stainless steel with nitrogen and manganese alloying. It is famous for outstanding galling and wear resistance, superior yield strength compared to 304 and 316 stainless steel, and good corrosion resistance. Nitronic60 remains fully austenitic even after heavy cold working, so it will not become magnetic. It is widely selected for applications where metal-to-metal friction, seizing and wear happen under corrosive environments.

Chemical Composition (wt%, balance Fe) C ≤0.10 Mn 7.00–9.00 Si 3.50–4.50 Cr 16.00–18.00 Ni 7.50–9.50 N 0.08–0.18 P ≤0.040 S ≤0.030

Mechanical Properties (Hot Rolled & Annealed, Reference)

  • Tensile Strength (Rm): ≥655 MPa
  • Yield Strength (Rp0.2): ≥345 MPa
  • Elongation: ≥35%
  • Hardness: ≤217 HB
  • Density: 7.81 g/cm³

Note: Cold worked Nitronic60 can achieve much higher yield strength while maintaining non-magnetic property.

Specifications

  • Diameter range: 6mm ~ 300mm
  • Form: hot rolled / cold drawn round bar, black finish / peeled & bright turned surface
  • Standard: ASTM A276, ASTM A479
  • Cut service: random length, fixed cut length as customer request

Features

  1. Excellent anti-galling and anti-wear performance, far better than 304, 316 and 17-4PH, ideal for sliding metal contact pairs.
  2. High yield strength in annealed condition, around twice of 304 stainless steel.
  3. Fully non-magnetic, even after heavy machining and cold deformation.
  4. Good resistance to atmospheric corrosion, pitting and crevice corrosion.
  5. Good machinability and weldability.

Applications Valve stems, valve seats, pump shafts and wear rings, fasteners, sliding bearings, marine hardware, food processing machinery, paper industry equipment, petrochemical equipment, gate components, wear plates, mixing blades, any parts subject to friction, seizing and mild corrosion.


ASTM A276  UNS S21800  Nitronic60 Stainless Steel Round Bar  Od 10-200mm

ASTM A276  UNS S21800  Nitronic60 Stainless Steel Round Bar  Od 10-200mm

ASTM A276  UNS S21800  Nitronic60 Stainless Steel Round Bar  Od 10-200mm

Products
PRODUCTS DETAILS
ASTM A276 UNS S21800 Nitronic60 Stainless Steel Round Bar Od 10-200mm
MOQ: 100KGS
Price: 4.25-8.65 USD/KG
Standard Packaging: Standard Seaworthy Package
Delivery Period: 7-15 working days after deposit
Payment Method: L/C,T/T
Supply Capacity: 50000KGS
Detail Information
Place of Origin
Wuxi,China
Brand Name
MITTEL TISCO BAO STEEL
Certification
ASTM,AISI,JIS,SUS,DIN,EN
Model Number
UNS S21800 Nitronic60
Temperature:
+2℃~+8℃
Tolorance:
+-1%
Package:
Standard Sea-worthy Packing
Grade:
UNS S21800 Nitronic60
Connection Mode:
Flange
Physical Properties:
High Fatigue Strength
Alloy Or Not:
Alloy
Technique:
Cold Rolled
Tensile Strength:
1105 MPa (typ)
Nitrogen Content:
0.45-0.55%
Payment Term:
TT/ LC,Accept Other Payment Methods
Quality:
MTC Test
Surface Treatmentervice:
Bright
Condition:
Hot Rolled
Business Type:
Manufaturer
Minimum Order Quantity:
100KGS
Price:
4.25-8.65 USD/KG
Packaging Details:
Standard Seaworthy Package
Delivery Time:
7-15 working days after deposit
Payment Terms:
L/C,T/T
Supply Ability:
50000KGS
Highlight

ASTM A276 Nitronic60 stainless steel round bar

,

UNS S21800 stainless steel round bar

,

Nitronic60 stainless steel bar 10-200mm

Product Description

Nitronic60 Stainless Steel Round Bar

Alias: UNS S21800, 218 Stainless Steel Product Description Nitronic 60 (UNS S21800) is a high-strength austenitic stainless steel with nitrogen and manganese alloying. It is famous for outstanding galling and wear resistance, superior yield strength compared to 304 and 316 stainless steel, and good corrosion resistance. Nitronic60 remains fully austenitic even after heavy cold working, so it will not become magnetic. It is widely selected for applications where metal-to-metal friction, seizing and wear happen under corrosive environments.

Chemical Composition (wt%, balance Fe) C ≤0.10 Mn 7.00–9.00 Si 3.50–4.50 Cr 16.00–18.00 Ni 7.50–9.50 N 0.08–0.18 P ≤0.040 S ≤0.030

Mechanical Properties (Hot Rolled & Annealed, Reference)

  • Tensile Strength (Rm): ≥655 MPa
  • Yield Strength (Rp0.2): ≥345 MPa
  • Elongation: ≥35%
  • Hardness: ≤217 HB
  • Density: 7.81 g/cm³

Note: Cold worked Nitronic60 can achieve much higher yield strength while maintaining non-magnetic property.

Specifications

  • Diameter range: 6mm ~ 300mm
  • Form: hot rolled / cold drawn round bar, black finish / peeled & bright turned surface
  • Standard: ASTM A276, ASTM A479
  • Cut service: random length, fixed cut length as customer request

Features

  1. Excellent anti-galling and anti-wear performance, far better than 304, 316 and 17-4PH, ideal for sliding metal contact pairs.
  2. High yield strength in annealed condition, around twice of 304 stainless steel.
  3. Fully non-magnetic, even after heavy machining and cold deformation.
  4. Good resistance to atmospheric corrosion, pitting and crevice corrosion.
  5. Good machinability and weldability.

Applications Valve stems, valve seats, pump shafts and wear rings, fasteners, sliding bearings, marine hardware, food processing machinery, paper industry equipment, petrochemical equipment, gate components, wear plates, mixing blades, any parts subject to friction, seizing and mild corrosion.


ASTM A276  UNS S21800  Nitronic60 Stainless Steel Round Bar  Od 10-200mm

ASTM A276  UNS S21800  Nitronic60 Stainless Steel Round Bar  Od 10-200mm

ASTM A276  UNS S21800  Nitronic60 Stainless Steel Round Bar  Od 10-200mm