Aluminium Profile Finish Saw, Final Saw, Aluminium Profile Cutting Saw manufacturer / supplier in China, offering High Precision Profile Finish Saw with Chip Collector, Aluminum Extrusion Press Machine for Aluminium or Brass, 650t to 2000t Aluminium Extrusion Press Machine for Aluminium Profile Extruding and so on.
Min. Order / Reference FOB Price | |
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1 set | US $20000.00/ set |
Local Area: | Jian, Jiangxi, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Type: | Electrical Heating Furnace |
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Certification: | CE, ISO |
Structure: | Vertical Type |
Aluminium Extrusion Die Nitriding Furnace
Usage:
Increase the surface hardness of the extrusion die,so as to increase the die life
Main technical specification:
Rated power: 60 KW±10%;Power required: 380V, 50HZ, 3 phase;Effective size of the furnace:¢650*1200 mm;Preheating time: ≤1.6 hour;Temperature control zone: 1 zone;Temperature control mode: PID & SCR;Rated temperature:650ºC(±5 ºC);Power Consumption at no load:≤13;Furnace temperature uniformity:10;Outer size:1990*1780*3700mm;Total weight:3400KG;
Main characteristic:
1. Fast penetration rate (compared with ordinary type nitriding furnace)
Heat preservation time is shorter:8-10H;
Nitriding depth: 0.14-0.18mm;
White bright layer: 0.006-0.01mmHigh surface hardness:Reach HV1000-1200;High loading capacity and low processing cost This furnace use low vacuum varying pressure technology,complete nitriding process under low vacuum and pressure environment. Fresh air can be infiltrated into any corner of chamber.so that extrusion dies can be closely packed,thus can load more dies;At the same time, the furnace sealing, thermal insulation performance is good, can save energy.Small surface friction coefficient:Vacuum pressure swing technology makes the surface of the nitride layer extremely dense,thus can reduce surface friction coefficient;Low brittleness; The periodic variation of the furnace pressure makes the cycle of the atmosphere in the furnace, it can fast nitriding speed and restrain brittle element(Fe2N), suppress the emergence of the brittle phase (Fe2N),it's helpful to reduce the brittleness, and effectively avoid the surface spalling phenomenon.