Custom Made Nb1 Nb2 Niobium Sheet Nb Plate for Sintering Trays and Boats

Custom Made Nb1 Nb2 Niobium Sheet Nb Plate for Sintering Trays and Boats

Price:
 Open price  
Min.Order Quantity:
1 Kilogram
Supply Ability:
2 Ton per Month
Port:
Guangzhou
Place of Origin:
China
Payment Terms:
L/C, D/P, T/T, Western Union, PayPal
Brand:
ZZOK
Products Model:
ASTM B393
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  • Products Details

Quick Details

  • Brand Name: ZZOK

    Model Number: ASTM B393

    Place of Origin: China

Packaging & Delivery

  • Packaging Details: Standard Export Package
  • Delivery Detail: 20 days

Specifications

Product Name

Niobium foil

Material

Pure niobium

Grade

RO4200,RO4210,R04251,R04261

Standard

 ASTM B393

Process

Cold rolled, Hot rolled, Extruded

Characteristic

Melting point: 2468C/Boiling point: 4744C

Density

8.6 g/cm3

Product Features

Excellent Corrosion Resistance, good resistance to effect of heating.

 

Table 1 Chemical Requirements (Ingot)
Grade Chief Impurity Maximum, %
Nb C N O H Zr Ta Fe Si W Ni Mo Hf Ti 
RO4200 Remainder 0.010 0.010 0.015 0.0015 0.020 0.100 0.005 0.005 0.030 0.005 0.010 0.020 0.020
Nb-1 ≥99.9 0.010 0.010 0.015 0.0015 0.005 0.050 0.005 0.005 0.005 0.002 0.005 0.005 0.002
Standard: ASTM B393-09, special requirements to be agreed on by the supplier and buyer

 

Table 2 Niobium Plate, Sheet, Foil
  Thickness (mm) Width (mm) Length (mm)
Foil 0.1∽0.2 30∽100 100∽800
Sheet 0.2∽0.5 30∽300 300∽2500
Plate 0.5∽10 50∽600 600∽2500
Special requirements to be agreed on by the supplier and buyer

 

Table 3 Mechanical Properities
Grade Tensile Strength 
≥MPa
Yield Strength
≥MPa
Elongation, ≥ %
≥0.01
RO4200 125 73 20
Standard: ASTM B393-09, Special requirements to be agreed on by the supplier and buyer

 

Table 4 Tolerance
Thickness
Mm
Thickness tolerance, ± mm Width tolerance, mm Length tolerancer, mm
<152 152∽609.6 <152 152∽609.6 ≤304.8 >304.8
0.10∽1.0 0.01∽0.05 0.05∽0.10 0.50∽0 1∽0 +1 0 +2 0
1.00∽5.0 0.05∽0.10 0.10∽0.20 0.40∽0 1∽0 +1 0 +2 0
5.0∽10.0 0.10∽0.20 0.20∽0.50 0.40∽0 1∽0 +1 0 +2 0
10.0∽15.0 0.20∽0.50 0.20∽0.50 0.40∽0 1∽0 +1 0 +2 0
Standard: ASTM B393-09, Special requirements to be agreed on by the supplier and buyer

 

Table 5 Niobium Target
Grade: RO4200
Purity: ≥ 99.95%
Standard: ASTM B393-05
Circular target: 
Diameter (25∽400) mm   Thickness (3∽20) mm
Rectangular target:
Thickness (1∽20) mm  Width (10∽600) mm Length (600∽1200) mm
Recrystallization: ≥95%
Surface finish: Ra0.8∽1.6μm
Flatness: 0.1mm or 0.10% Maximize the value
Diameter tolerance: ± 0.254mm
Thickness tolerance: ± 0.05∽± 0.254mm
Width(Length)tolerance: ± 0.254∽± 1mm
 
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