Sign In | Join Free | My chinalane.org
chinalane.org
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu Mittel Steel Industrial Limited Supply all kinds of Stainless Steel Sheet/Plate/Coil/Round ,Flat ,Angle bar/stainless steel seamless pipe /welded pipe /Elbow/Flange /Galvanized Steel sheet
Home > Stainless Steel Round Bar >

S20910 XM-19 Stainless Steel Round Bar High Strength Nitronic 50 Material

S20910 XM-19 Stainless Steel Round Bar High Strength Nitronic 50 Material

Brand Name : MITTEL
Model Number : Nitronic50
Certification : ISO,BV,SGS
Place of Origin : China
MOQ : 20KGS
Price : 23.5 USD/KG
Payment Terms : L/C, T/T
Supply Ability : 50000KGS
Delivery Time : 7 Working Days
Packaging Details : Export Packing
Type : Round
Application : Construction,decoration,Industry,Mechineal,shipbuilding
Standard : DIN,ASTM,AISI,JIS,EN
Grade : Nitronic50
Shape : Round
Special use : Cold Heading Steel
Dimensions : 5.5mm-500mm
Surface : bright,Polished
Technique : Cold Rolled Hot Rolled
Length : Customers' Requirements
Contact Now

Nitronic50 S20910 XM-19 Round Bar High Strength Nitronic 50 Material Xm-19 Stainless Steel

Introduction

Nitronic 50® stainless steel is an austenitic stainless steel with a blend of strength and corrosion resistance that is higher than stainless steel grades 316, 316/316L, 317, and 317/317L .

The high strength, corrosion resistance, and low magnetic permeability of this alloy allows it to be used as a material for medical implants.

The following sections will discuss in detail about stainless steel grade NITRONIC® 50 (XM-19).

Chemical Composition

The chemical composition of stainless steel grade NITRONIC® 50 (XM-19) is outlined in the following table.

ElementContent (%)
Chromium, Cr20.5-23.5
Nickel, Ni11.5-13.5
Manganese, Mn4-6
Molybdenum, Mo1.5-3
Silicon, Si1 max
Nitrogen, N0.20-0.40
Niobium, Nb0.10-0.30
Vanadium, Va0.10-0.30
Phosphorous, P0.04 max
Carbon, C0.06 max
Sulfur, S0.010 max

Physical Properties

The physical properties of stainless steel grade NITRONIC® 50 (XM-19) are tabulated below.

PropertiesMetricImperial
Density7.88 g/cm30.285 lb/in3

Mechanical Properties

The following table shows mechanical properties of stainless steel grade NITRONIC® 50 (XM-19).

PropertiesMetricImperial
Tensile strength690 MPa100 ksi
Yield strength380 MPa55 ksi
Elongation35%35%
Hardness293293

Other designations that are equivalent to stainless steel grade NITRONIC® 50 (XM-19) include the following:

  • AMS 5764
  • ASTM A240
  • ASTM A276
  • ASTM A312
  • ASTM A314
  • ASTM A403
  • ASTM A479
  • ASTM F1314
  • NACE MR0175/ISO 15156-3
  • NACE MR0103

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.

Applications

NITRONIC® 50 (XM-19) is widely used in the following sectors:

  • Textile
  • Marine
  • Nuclear
  • Medical
  • Fertilizer
  • Chemical
  • Petroleum
  • Petrochemical
  • Food processing
  • Pulp and Paper

Some of the key products made using NITRONIC® 50 (XM-19) include:

  • Tanks
  • Valves
  • Chains
  • Cables
  • Fittings
  • Fasteners
  • Pressure vessels
  • Saltwater pumps
  • Marine hardware
  • Marine pump shafts
  • Screens and wire cloths
  • Photographic equipment
  • Underwater robotic arms
  • Positive displacement pumps


Product Tags:

ss round bars

      

stainless steel round rod

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

S20910 XM-19 Stainless Steel Round Bar High Strength Nitronic 50 Material Images

Inquiry Cart 0
Send your message to this supplier
 
From:
To: JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Subject:
Message:
Characters Remaining: (0/3000)