HEAT TREATMENT SERVICES
CASE HARDENING - CARBO NITRIDING
Case hardening is a time-, energy- and cost efficient way of processing components since the method only increases the hardness of the surface instead of hardening the entire component. When you choose case hardening as a method the core will be more ductile and therefore redundant to fractures.
Vacuum processing maximases the compontents hardness, finish and smootheness.
Vacuum processing uses furnaces with controlled atmosphere at significantly lower pressure than atmospheric pressure with no oxygen. This prevents oxidation normally appearing when metals are heated to high temperature. This leaves the surface of components bright clean and free from flaking or discoloration which could reduce production time in finishing stage.
NITRIDING - NITRO CARBURSING - POST OXIDATION
Used when you only need a hardness increase at the surface. Gives none to slim distortion due to the low temperatures during the process.
Postoxidation gives you higher resistance to future oxidation/rust.
QUENCHED & TEMPERED
Quenching is a popular method of tailor and meet the demands of the metals end purposes by changing its hardness, toughness, strength and ductility.
Brazing is a metal-joining process in which two or more metal items are joined together by melting and flowing a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal.
We use both vacuum- and belt-furnaces for the process.
Shot blasting is most sutable for components with hardness >58 HRC. The capacity is approximatly 4000kg/h.
Deepfreezing is a method where you force residue austenite to transform into martensite and thereby lower the risk for future distortions.
- Annealing – serveral different variations
- Vaccum brazing
- Vacuum anealing
- Micro Vickers
- Metallurgical analysis
- Depth hardness
We assosiate with serveral logistic partners to assure precise deliveries to our customers. Are your logistic needs specific? Let us discuss a solution customize for your business!
EDUCATION AND CLASSES
Is your business in need for more knowledge regarding hardening, heat treatment and metallurgy? Are your employees updated on processes and materials? Do they know how this affect your production?
As your partner in overall heat treatment solution we offer you educational courses and classes. We belive this would add value to your business and make your production more profitable!
This is a product only available in Swedish (for now). It contains more than 50 pages of know-how in hardening, heat treatment and metallurgy. It´s written by our own metallurgists and hardening experts and we update it several times a year. We are happy to share it with our customers totaly free of charge!