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Jiangsu ToLand Alloy Co., Ltd.

EI437, Nickel Alloys, Engine Material manufacturer / supplier in China, offering EI437B High Temperature Nickel Alloy Engine Rotating Part Material, 4J29 Kovar Iron-Nickel-Cobalt Alloy Heating Wire, V-57 Fe-Ni -Cr Based Superalloy and so on.

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Supplier Homepage Product Super alloy EI437B High Temperature Nickel Alloy Engine Rotating Part Material

EI437B High Temperature Nickel Alloy Engine Rotating Part Material

FOB Price: US $22-30 / kg
Min. Order: 300 kg
Min. Order FOB Price
300 kg US $22-30/ kg
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Production Capacity: 200ton
Transport Package: Wooden Case
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: GH4033
  • Standard: JIS, GB, DIN, BS, ASTM, AISI
  • Alloy: Alloy
  • Powder: Not Powder
  • Specification: Dia. 0.5-350mm
  • HS Code: 75051200
  • Application: Aviation, Electronics, Industrial
  • Purity: Ni-Cr
  • Type: Nickel Alloy Bar, Plate, Pipe
  • Trademark: ToLand Alloy
  • Origin: Jiangsu Danyang
Product Description
Description:

The alloy is precipitation hardening superalloy. It is suitable to make turbine blade, whose working temperature is under 750 º C, and turbine disc, whose working temperature is under 700 º C. The main products are hot-rolled and forging bars, cold-drawn bars, cold-rolled plate, cold-drawn wire, forging cake, turbine blade and rings.

Resistivity(20 º C): 1.24× 10-6Ω · M
Density: 8.20g/cm³
Chemical Composition, %
ElementCCrNiAlTiFe
Mass fraction0.03~0.0819.0~22.0rest0.6~1.02.40~2.80≤1.00
ElementBCeMnSiPS
Mass fraction≤0.010≤0.020≤0.40≤0.65≤0.015≤0.007
ElementCuPbBiSnSbAs
Mass fraction≤0.07≤0.0010≤0.0010≤0.0012≤0.0025≤0.0025

Thermal conductivity:
θ/ºC100200300400500600700800900
λ/[W/(m@ºC)]11.3012.9714.6416.3217.9920.0822.5925.1127.62
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Ms. Tracy Wang
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