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Wire, round, rod Brocs4-3

  • Wire, round, rod
Wire, round, rod Brocs4-3

Supplier Avlob offers to buy a bronze wire, a circle, rod BrOTSS4−3: at an economically advantageous 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

Bronze tin, pressure-treated, corrosion-resistant. High mechanical and technological properties, good antifrictional qualities. Coefficient of friction with lubrication: 0.016. Coefficient of friction without lubrication: 0.26 Melting point 1018 ° C. Annealing temperature: 550−650 ° C

Application

Tapes and strips used for gaskets in sleeves and bearings of cars and tractors

Percentage composition, GOST 5017−2006

Fe Ni P Al Cu Pb Zn Sb Bi Sn Impurities
≤0.05 ≤0.3 ≤0.03 ≤0.002 86 — 92.5 1.5 — 3.5 3 — 5 ≤0.002 ≤0.002 3 — 5 ≤0.2

Mechanical properties at t ° 20 ° C

Assortment GOST s in d 5 Hardness
-
MPa % HB 10 -1
Tape is soft 15885−77 290 35  
Tape is solid 15885−77 540 5  
Alloy Soft   300−350 35−45 50−70
Alloy hard   550−650 2−4 150−170
  • sв — Short-term strength limit
  • sT — Proportionality limit (yield stress for permanent deformation)
  • d5 — Elongation at break. 5−35%
  • HB — Brinell hardness

Physical properties of the material

T E 10 — 5 a 10 6 l r R 10 9
Degree MPa 1 / Grad W / (m · deg) kg / m 3 Ohm · m
20 0.75   84 8900 90
100   18.2      
  1. a — Coefficient. temperature (linear) expansion]
  2. l — Power factor. thermal conductivity (heat capacity of the material)
  3. r — specific gravity
  4. R is the electrical resistivity.

Delivery, price

Buy a bronze wire, a circle, rod BrOTSS4−3: at an affordable price from the supplier Avgob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy a bronze wire, a circle, rod BrOTSS4−3 at the optimal price in bulk or at retail. We invite you to a partnership

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