China Factory for Tungsten Filament - Good User Reputation for 99.95% Pure Molybdenum Bar For Sapphire Crystal Growing Furnace – Forged Tungsten

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We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Thin Wall Molybdenum Tube , Molybdenum Piercing Mandrel , Tungsten Boats For Heating , We welcome you to inquire us by call or mail and hope to build a successful and cooperative relationship.
China Factory for Tungsten Filament - Good User Reputation for 99.95% Pure Molybdenum Bar For Sapphire Crystal Growing Furnace – Forged Tungsten Detail:

The business keeps to the operation concept “scientific management, premium quality and efficiency primacy, customer supreme for Good User Reputation for 99.95% Pure Molybdenum Bar For Sapphire Crystal Growing Furnace, Top quality and competitive rates make our products and solutions appreciate a higher name all around the word.
The business keeps to the operation concept “scientific management, premium quality and efficiency primacy, customer supreme for 99.95%molybdenum Bar, Molybdenum Bar, Pure Molybdenum Bar, They’re durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it’s a must in your case of excellent good quality. Guided by the principle of “Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We’re confident that we’re about to possess a vibrant prospect and to be distributed all over the world within the years to come.
Molybdenum rods Chemical composition:

Main and minor components Min.content(%) ASTM B386 (361)
Mo 99.95 balance
Impurities Max.values (μg/g) Max.values (μg/g)
Al 10 -
Cu 20 -
Cr 20 -
Fe 20 100
K 20 -
Ni 10 50
Si 20 100
W 300 -
C 30 100
H 10 20
N 10 70
O 40 -
Cd 5 -
Hg 1 -
Pb 5 -

Dimensions and tolerances:

Diameter (mm) Diameter tolerance (mm)
Ground
0.50-0.99 ±0.007
1.00-1.99 ±0.010
1.00-2.99 ±0.015
3.00-15.9 ±0.020
16.0-24.9 ±0.030
25.0-34.9 ±0.050
35.0-3939 ±0.060
≥40.0 ±0.20
Cleaned
0.50-4.0 ±2.0%
4.10-10.0 ±1.5%
15.0-50.0 ±0.30
51.0-75.0 ±0.40
75.1-120.0 ±1.00
121.0-165.0 ±1.50
Turned
40.0-49.9 ±0.30
50.0-165.0 ±0.40

Length and straightness:

Diameter (mm) Production length (mm) Stiraightness/Meter (mm)
Cleaned Ground/turned
0.50-0.99 >500 <2.5 <2.5
1.00-9.90 >300 <2.0 <1.5
10.0-165.0 >100 <1.5 <1.0

Length tolerance:

Diameter 0.50-30.0 mm
Nominal length (mm) 6-30 30-120 120-400 400-1000 1000-2000 >2000
Length tolerance(mm) ±0.2 ±0.3 ±0.5 ±0.8 ±1.2 ±2.0
Diameter >30.0 mm
Nominal length (mm) 6-30 30-120 120-400 400-1000 1000-2000 >2000
Length tolerance(mm) ±1.0 ±1.5 ±2.5 ±4.0 ±6.0 ±8.0

Density:
1. 00.50-40.0 mm ≥10.15g/cm³
2. 40.1-80.0 mm ≥10.10g/cm³
3. 80.1-120.0 mm ≥10.00g/cm³
4. 120.1-165.0 mm ≥9.90g/cm³
Nondestructive testing: For diameters>15.00 mm:100% ultrasonic testing; For diameters of 0.50-50.0mm:Eddy curent tests on rods with ground surface.

Diameter(mm) Tensile strength(MPa) 0.2% Yield Strength(MPa) Elongation(%) Hardness(HV 10)
0.50-3.18 ≥585 ≥450 ≥15  
3.18-10.30 ≥515 ≥380 ≥15  
10.32-22.20 ≥620 ≥515 ≥18 230-280
22.20-28.60 ≥585 ≥480 ≥15 225-270
28.60-47.60 ≥515 ≥450 ≥10 215-260
47.60-73.00 ≥480 ≥415 ≥10 210-250
73.00-88.90 ≥450 ≥380 ≥10 205-240
89.00-120.9 ≥450 ≥380 ≥5 200-240
121.0-164.9 ≥450 ≥380 ≥5 180-240
165.0 ≥450 ≥380 ≥- 180-240

Surface condition:

Surface: Cleaned Ground Turned
  φ0.50-165mm φ0.50-50.00mm φ≥40.00mm
Roughness Diameter (mm) Ra (μm) Ground Ra (μm) Turned
  ≤2.50 ≤0.80 -
2.5-50.0 ≤1.00 -
≥40.0 - ≤3.2

Product detail pictures:

China Factory for Tungsten Filament -
 Good User Reputation for 99.95% Pure Molybdenum Bar For Sapphire Crystal Growing Furnace – Forged Tungsten detail pictures


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Well-run equipment, specialist income crew, and better after-sales services; We're also a unified major family, anyone stay with the organization value "unification, determination, tolerance" for China Factory for Tungsten Filament - Good User Reputation for 99.95% Pure Molybdenum Bar For Sapphire Crystal Growing Furnace – Forged Tungsten , The product will supply to all over the world, such as: Southampton , Israel , United States , With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By David Eagleson from Roman - 2018.11.06 10:04
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Raymond from Luxembourg - 2018.12.05 13:53
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