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Niobium Round Bar

ASTM B392 Niobium Round Bar Manufacturer, Niobium Round Bar Supplier, AMS 7852 Niobium Round Bar Distributor, 2.4715 Round Bar Stockist, UNS R04200 Round Bar Exporter.

Round Rod
Round bar

2.4715 Round Bar, AMS 7852 Niobium Round Bar, ASTM B392 Niobium Round Bar, Niobium Round Bar.

Specification-

Specification ASTM, EN, DIN, JIS, BS, ASME, AISI
Condition Hardened & tempered, annealed
Length 1 to 6 Meters, Custom Cut Lengths
Round Bars Outside Diameter in the range of 4mm to 500mm above as per the customer requirement.
Bright Bars Outside Diameter in the range of 4mm to 500 mm above as per the customer requirement.
Hex Bars 18mm – 57mm (11/16″ to 2-3/4″) above as per the requirement.
Square Bars 18mm – 47mm (11/16″ to 1-3/4″) above as per the requirement.
Flat Bars 1/2” to 10” in thickness range of 2mm to 150mm
Finish Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish.
Technique Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod
Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Test Certificates
 EN 10204/3.1B, NACE MR0103, NACE MR0175
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc

Niobium Round Bar Chemical Composition

Designation

Chief component

Impurities maximum
 

Nb

Fe

Si

Ni

W

Mo

Ti

Ta

O

C

H

N

Nb1

Remainder

0.004

0.003

0.002

0.004

0.004

0.002

0.07

0.015

0.004

0.0015

0.002

Nb2

Remainder

0.02

0.02

0.005

0.02

0.02

0.005

0.15

0.03

0.01

0.0015

0.01

Niobium Round Bar Physical Properties

DENSITY (G/CM 3)
8.89
DENSITY (LB/IN 3)
0.321
MELTING POINT (°C)
1435 – 1446
MELTING POINT (°F)
2615 – 2635

Niobium Round Bar Mechanical Properties

Grade

Tensile strength δbpsi (MPa), ≥

Yield strength δ0.2, psi (MPa),≥

Elongation in 1"/2" gage length, %, ≥

RO4200-1

RO4210-2

18000 (125)

12000 (85)

25

Available Form:-

Round Bar

Hex Bar

Hollow Bar

Square Bar

Flat Bar

Triangle Bar

Size

US BarMetricJapaneseCanadian/ASTM
Diameter (Inch)Size of BarDiameter (milimeter)size of BarDiameter (milimeter)size of BarDiameter (milimeter2)size of Bar
0.375#35.55.5101020015M
0.25#2556610010M
0.625#577161650025M
0.5#466131330020M
0.875#7992222100035M
0.75#688191970030M
1.125#911112929250055M
1#810102525150045M
1.375#1114143535  
1.25#1012123232  
1.625#1318184141  
1.5#1216163838  
1.875#1522224848  
1.75#1420204444  
2.25#1828285757  
2#1625255151  
  3636    
  3232    
  4444    
  4040    
  5050    

Condition

ANN
Annealed
H&T
Hardened and tempered.
PH
Precipitation hardened.

Finish

Bright drawnBDSlit rolled edgeSRE
Cold drawnCDPolishedP
Peeled and turnedP&TRough turned/peeledRT
Cold finishedCFHot rolled pickled and annealedHRAP
Centreless groundCGHot finishedHF
Smooth turnedSTreeled and PeeledPR

Available Stock of Niobium Round Bar

Niobium Annealed Round Bar ISO 6848 Shafting Round Bar
ASTM B392 Niobium Normalized Round Bar Niobium Automotive Round Bar
2.4715 Quenched & Tempered Round Bar
ASTM B392 Niobium Aerospace Round Bar
AMS 7852 Niobium Solution Annealed Round Bar 2.4715 Oil & Gas Round Bar
UNS R04200 Hardened Round Bar AMS 7852 Niobium Marine Round Bar
DIN 1782 Bright Round Bar
UNS R04200 Medical Grade Round Bar
JIS H 4461 Polished Round Bar DIN 1782 Hot Rolled Round Bar
ISO 6848 Mirror Finish Round Bar JIS H 4461 Cold Drawn Round Bar
Niobium Pickled & Passivated Round Bar ISO 6848 Cold Rolled Round Bar
ASTM B392 Niobium Coated / Plated Round Bar Niobium Forged Round Bar
2.4715 Commercial Round Bar
ASTM B392 Niobium Peeled Round Bar
AMS 7852 Niobium Precision Round Bar 2.4715 Turned Round Bar
UNS R04200 Straight Length Round Bar AMS 7852 Niobium Ground Round Bar
DIN 1782 Cut-to-Length Round Bar
UNS R04200 Centreless Ground Round Bar
JIS H 4461 Structural Round Bar DIN 1782 Precision Ground Round Bar

Application

  • Food & Beverage
  • Paper Industry
  • Pharmaceutical
  • Hospital Equipment
  • Textiles
  • Dairy
  • Aircraft
  • Chemicals
  • Others Parts in Machinery

City we deliver:-

Ahmedabad, Surat, Gwalior, Kolkata, Dibrugarh, Pune, Pimpri-Chinchwad, Kharagpur, Channapatna, Thane, Mumbai, Noida, Trivandrum, Bhilai, Ludhiana, Jaipur, Bangalore, Bhopal, Jamnagar, Lucknow, Raipur, Panipat, Agra, Visakhapatnam, Firozabad, Bareilly, Salem, Pithampur, Jamshedpur, Bhubaneswar, Panna, Bhagalpur, Hyderabad, Durgapur, Gandhinagar, Vadodara, Rourkela, Bikaner, Indore, Coimbatore, Rajahmundry, Bokaro Steel City, Rudrapur, Haldia, Bharuch, Nagpur, Thiruvananthapuram, Nashik, Moradabad, Maharashtra, Sivakasi, Cochin, Navi Mumbai, Vasai, Tiruppur, Bengaluru, kanpur, Vijaywada, New Delhi, Chennai, Rajkot, Angul, Kannur, Peenya, Varanasi, Bhiwandi, etc.

Countries we export:-

United States,  Australia, South Korea, Germany, China, Hong Kong, Italy, Ukraine, Chile, Cyprus, Brazil, Bangladesh, Venezuela, Portugal, France, Mexico, Egypt, India, Kuwait, Kazakhstan, UAE, Vietnam, Tobago, Jordan, Turkey, Canada, Spain, Oman, Taiwan, Thailand, Philippines, Qatar, Belgium, UK, Costa Rica, Czechia, South Africa, Angola, Sri Lanka, Russia, Colombia, Iran, Singapore, Morocco, Indonesia, Norway, Nigeria, Malaysia, Greece, Iraq, Netherlands, Poland, Myanmar, Romania, Japan, Saudi Arabia, etc.

Round Bars

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