45KH - 45h - 1.7035 pipe, round, rod
Supplier Avlob offers to buy a pipe, a circle, a rod of 45X, 45h, 1.7035 at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment of rental. We invite you to partner cooperation.
Steel structural chromium alloys. This steel is difficult to weld, is sensitive to the formation of flokens, prone to temper brittleness. Hardness after annealing (GOST 4543−71): HB 10 -1 = 229 MPa. Hardness of hot-rolled bar (GOST 10702−78): HB 10 -1 = 179 MPa. Vendor Avlob offers to buy a pipe, a circle, a rod of 45X, 45h, 1.7035 at an affordable price today. The best price from the supplier.
Shafts, gears, axles, bolts, connecting rods and other parts, which are demanded for increased hardness, wear resistance, strength and working with low impact loads.
Percent composition, GOST 4543−71
|basis||0.41 — 0.49||0.17 — 0.37||0.5 — 0.8||≤0.3||≤0.035||≤0.035||0.8 — 1.1||≤0.3|
Mechanical properties (temperature 20 ° C)
|Assortment||The size||sv||sT||d5||y||KCU||Heat treatment|
|-||mm||MPa||MPa||%||%||kJ / m2||-|
|Rod, GOST 4543−71||Ø 25||1030||835||9||45||490||Tempering 840 ° C, oil, 520 ° C release, water,|
- sв — Short-term strength limit
- sT — Proportionality limit (yield stress for permanent deformation)
- d5 — Elongation at break
- y — Relative contraction
- KCU — Impact strength
|t ° С
||E 10 — 5||a 10 6||r|
|Grad||N / mm 2||1 / Grad||kg / m 3|
- E — Modulus of elasticity of the first kind
- a — Coefficient of temperature (linear) expansion
- r — specific gravity
Buy a pipe, circle, bar 45X, 45h, 1.7035 at an affordable price from the supplier Avlob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy a pipe, a circle, rods from any steel at the optimal price in bulk or at retail.