ASTM B386 & B387 Type1 Molybdenum Bar
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ASTM B386 & B387 Type1 Molybdenum Bar

Molybdenum offers a high melting point and low vapor pressure. Due to its high melting point, it offers a very low creep rate at typical furnace temperatures. The thermal expansion characteristics of Molybdenum are approximately one-third of stainless steels.
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Product Introduction
Products Description

ASTM B386 & B387 Type1 Molybdenum Bar

 

 

Molybdenum bars retain their strength and creep resistance at high temperatures making them an excellent material selection for industrial vacuum furnace heating elements, racks and hardware. The maximum operating temperature of Molybdenum is around 1900°C. At higher temperature it is recommended Tungsten be used. Molybdenum's outstanding high temperature performance and its ability to withstand aggressive glass melts makes it an applicable material as an electrode in glass melting applications and as a stirrer for molten glass.

Products Properties

 

Molybdenum Typical Physical Properties

 
Density g/cm3 10.22
 
Melting Point °F 4748
  °C 2620
Specific Electrical Resistance (Ω∙mm2)/m 0.056
Specific Heat @20°C J/(gK) 0.254
*Recrystallization Temp   1100
Thermal Conductivity @20°C W/(m-K) 142
Coefficient of Linear Thermal Expansion @20°C m/(m-K) 5.2x10-6
*Temp C for 100% recrystallization. One hour annealing time. Deformation level + 90%. Source: Plansee

Molybdenum Chemistry %

Carbon, max. 0.010
Oxygen, max. 0.0070
Nitrogen, max. 0.0020
Iron. max. 0.010
Nickel, max 0.005
Silicon, max. 0.010
Molybdenum, Balance >99.95
Source: ASTM B386 & B387 Type1, Table 1 Chemical Requirements

ASTM B386 & B387 Type1 Molybdenum Bar

ASTM B386 & B387 Type1 Molybdenum Bar

Molybdenum is an outstanding material that can meet the most exacting requirements of its high melting point, low coefficient of thermal expansion, and high level of thermal conductivity. GNEE Steel provides customized molybdenum and its alloy products which can be used in Scientific research or industrial production.

Customer Case

 

ASTM B386 & B387 Type1

FAQ

 

Q: Can you assist me in importing steel for the first time?
A:Yes, we have freight forwarders who will work with you to arrange shipment.
Q:What is your delivery time?
A:Within 7 working days after receiving the balance payment.

 

Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.

 

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 50% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.or negotiable

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