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Ml8 magnesium pipe, round bar

Ml8 magnesium pipe, round bar

Supplier Avlob offers to buy magnesium pipe, rod, circle M8 at an economical price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. We invite you to partner cooperation. The price is the best in this segment of rental.

Technical specifications

Magnesium is a very light silver-white metal. Under normal conditions, in air, it practically does not change — from oxidation it is protected by a superficial thin oxide layer. Under normal conditions, this is a brittle metal, for its practical use, its alloys are used with other metals, most often with aluminum. such alloys are characterized by high specific strength. ML8 is a magnesium casting alloy with a specific gravity of 1.82 g / cm 3. It is used for the production of loaded parts; the limiting operating temperature of which is 150 ° C — long, 200 ° C — short-term

Percent composition

Fe Si Ni Al Cu Zr Be Mg Zn Cd Impurities
≤0.01 ≤0.03 ≤0.005 ≤0.02 ≤0.03 0.7 — 1.1 ≤0.001 91.18 — 93.6 5.5 — 6.6 0.2 — 0.8 ≤0.2

Mechanical properties (temperature 20 ° C)

Assortment GOST. s in s T d 5 y

  MPa MPa % %
    290−300 190−200 6−7 8−13
Sand casting 2856−79 265 170 4  
  1. sв — Short-term strength limit
  2. sT — Proportionality limit (yield stress for permanent deformation)
  3. d5 — Elongation at break.
  4. y — Relative contraction

Physical properties of the material

T E 10 — 5 a 10 6 l C
Degree MPa 1 / Degree W / (m · deg) J / (kg · deg)
20 0.43   120.5 1004.8
100   27.2  
  1. E — Modulus of elasticity of the first kind
  2. C is the specific heat
  3. a — Coefficient of temperature (linear) expansion [1 / degree]
  4. l — Coefficient of thermal conductivity (heat capacity of the material)

Foreign analogs of the material ML8

Japan (JIS) MC7 .

Delivery, price

Buy magnesium pipe, rod, circle Ml8 from the supplier Avlob can be at an affordable price. The price is formed on the basis of European production standards. Supplier Avlob offers to buy a magnesium tube, rod, a circle M8 at the optimal price in bulk or at retail.