Summitglow Ltd

17 PRODUCTS/SERVICES
- EMPLOYEES
- YEAR FOUNDED

Heat Treatment Services, Steel Heat Treatment, Case Hardening, Vacuum Hardening, Nitriding

Summitglow Ltd are specialists in heat treatment services.

Our heat treatment techniques include; Hardening & Tempering, Vacuum Hardening, Case Hardening, Carbo-Nitriding, Nitriding, and Nitro-Carburising. In addition to heat treatment services Summitglow Ltd also provides surface finishing in terms of hot chemical blacking, for non stainless materials.
  Based in Sheffield we have access to the rich diversity of companies dealing in the heat treatment and processing of steel, therefore if you do not find what you are looking for on this web site then please feel free to ask.

SALT BATH TREATMENT

Summitglow Ltd. have over twenty one years experience in providing salt bath heat treatment to a wide range of different industries. We now have the ability to treat complex components where, for example, flatness is of paramount importance, these include machine rotary and straight cutting knives along with automotive clutch plates to name but a few.

Read More

SALT BATH TREATMENT

VACUUM HARDENING

Our most recent investment to date is the introduction of vacuum hardening, this process provides for a completely clean component after treatment with minimum levels of distortion and movement.

The control of the process uses the latest PC technology, controlling furnace temperature with two thermocouples and the actual temperature of the work being treated using up to four thermocouples.

Read More

VACUUM HARDENING

NITRIDING TREATMENTS

Gaseous nitriding/nitrocarburising can be performed on a wide range of component sizes to provide a very hard surface coat.

When ammonia is heated to nitriding temperature of around 500 degrees centigrade it dissociates into its components of hydrogen and nitrogen if a catalyst is present. In nitriding steel is the catalyst.

In simple terms the result is a nitrogen rich layer at the surface of steel which can be, dependant on the material treated, up to 1000 Hv.

Read More

NITRIDING TREATMENTS

SEALED QUENCH (ATMOSPHERE) HEAT TREATMENT

To serve the need for larger batches of tool steel and sinter metal components Sealed Quench (Atmosphere) Furnaces have been introduced to our facility.

Details of our facility are as follows:
Temperature range: 800oC – 960oC
Suitable for all engineering steels which harden within this temperature range:
Stainless steels and tool steels – 01, D3, D6, S1 etc.
All Quenching is in oil

SEALED QUENCH (ATMOSPHERE) HEAT TREATMENT

CHEMICAL BLACKENING

We aim to be able to cover almost all your heat treatment needs, including being able to offer hot Chemical Blacking. This process etches a very fine black surface coat, which not only provides a final cosmetic finish but also affords a certain level of rust prevention.

Details of our facility are as follows:
Hot chemical blacking facilities are available for all grades of steels (excepting stainless steels)
 
 

CHEMICAL BLACKENING

SHOT BLASTING

Components that we heat treat can be blast cleaned either in a hand blast cabinet or our automatic tumble blast machine.

In addition we can provide this service on your free issue components regardless of whether we have performed a heat treatment operation on them.

Read More

SHOT BLASTING

STRAIGHTENING SERVICE

Components that we heat treat can be straightened in house, to the tightest of tolerance.

In addition we can provide this service on your free issue components regardless of whether we have performed a heat treatment operation on them.
 

STRAIGHTENING SERVICE

Contact Us

For Further Information CLICK HERE

Don't Forget To Mention You Have Found Us On The Applegate Marketplace

Our Services Include

01 heat treat
01 tool steel hardness
01 tool steel heat treatment
1095 carbon steel heat treatment
1095 steel heat treatment
4140 heat treat
4140 steel heat treatment
416 stainless steel heat treatment
4340 heat treat
4340 steel heat treatment
5160 spring steel heat treatment
5160 steel heat treatment
a2 heat treat
a2 steel heat treat
a2 tool steel heat treat
aerospace heat treating
ageing heat treatment
ageing process in heat treatment
aging heat treatment
aging heat treatment process
aging process in heat treatment
air hardening steel
air quenching
alloy heat treatment
aluminium heat treatment
aluminium heat treatment process
aluminum alloy heat treatment
aluminum heat treaters
aluminum heat treating services
aluminum heat treatment
aluminum heat treatment process
aluminum heat treatment temperatures
annealed steel uses
annealing and hardening
annealing and quenching
annealing and tempering
annealing carbon steel
annealing hardened steel
annealing heat treatment
annealing heat treatment process
annealing metal
annealing mild steel
annealing of metals
annealing of steel
annealing process
annealing stainless steel
annealing steel
annealing steel process
annealing steel temperature
annealing temperature calculator for steel
annealing temperature steel
annealing tempering
annealing tool steel
astm heat treatment of steel
basic heat treatment
basic heat treatment process
best heat treatment services
best oil for quenching steel
blackening steel
blade heat treating
blade tempering
blue tempered steel
brass heat treatment
british heat treatment
can mild steel be hardened
can stainless steel be hardened
can stainless steel be heat treated
can you heat treat stainless steel
carbon steel colour
carbon steel heat treatment
case hardened
case hardened steel
case hardening heat treatment
case hardening heat treatment process
case hardening process
case hardening services
chemical blacking
chemical heat treatment
commercial heat treating
copper heat treatment
crankshaft nitriding
crankshaft nitriding service
cryogenic heat treatment
cryogenic heat treatment of steel
d2 heat treat
d2 steel hardening
d2 steel heat treatment
d2 tool steel hardening
d2 tool steel heat treatment
different heat treatment process
double tempering
easiest steel to heat treat
effect of heat treatment on steel
en24 heat treatment
flame hardening
flame hardening mild steel
flame hardening process
flame hardening steel
full annealing heat treatment
furnace heat treatment
gas nitride
gas nitriding
gas vacuum
h900 heat treat
handbook of heat treatment of steels
harden
harden and temper
harden and temper steel
harden tools
hardenable steel
hardened alloy steel
hardened iron
hardened steel
hardened steel properties
hardened tool steel
hardening & tempering
hardening 01 tool steel
hardening and tempering
hardening and tempering carbon steel
hardening and tempering furnace
hardening and tempering mild steel
hardening and tempering of steel
hardening and tempering process
hardening and tempering silver steel
hardening and tempering spring steel
hardening and tempering steel
hardening carbon steel
hardening d2 steel
hardening d2 tool steel
hardening heat treatment
hardening heat treatment process
hardening in heat treatment
hardening low carbon steel
hardening material
hardening metal
hardening metal with heat
hardening mild steel
hardening mild steel with oil
hardening o1 steel
hardening o1 tool steel
hardening of metals
hardening of steel
hardening of steel by heat treatment
hardening oil
hardening process
hardening process in heat treatment
hardening process of mild steel
hardening process of steel
hardening silver steel
hardening stainless steel
hardening steel process
hardening steel temperature
hardening steel with a torch
hardening steel with motor oil
hardening temperature
hardening tempering
hardening tempering and heat treatment
hardening tempering furnace

Services Continued

hardening treatment
hardness process
heat blade
heat gas treatment
heat hardening
heat hardening steel
heat metal
heat quenching
heat stress relief
heat tempering
heat tempering steel
heat treat d2 steel
heat treat scale
heat treatable stainless steel
heat treatable steel
heat treated alloy steel
heat treated copper
heat treated gemstones
heat treated titanium
heat treaters & engineers
heat treating 01
heat treating 01 steel
heat treating 01 tool steel
heat treating 1075 steel
heat treating 1095
heat treating 1095 high carbon steel
heat treating 1095 spring steel
heat treating 1095 steel
heat treating 4140
heat treating 4140 steel
heat treating 4340
heat treating 440c
heat treating 6061 aluminum
heat treating a2
heat treating a2 steel
heat treating a2 tool steel
heat treating aluminium
heat treating aluminum
heat treating and tempering
heat treating and tempering steel
heat treating blades
heat treating brass
heat treating carbon steel
heat treating colors
heat treating companies
heat treating d2
heat treating d2 tool steel
heat treating high carbon steel
heat treating low carbon steel
heat treating metal
heat treating metal hardening
heat treating mild steel
heat treating o1
heat treating o1 steel
heat treating o1 tool steel
heat treating services
heat treating silver steel
heat treating spring steel
heat treating springs
heat treating stainless steel
heat treating steel
heat treating steel at home
heat treating steel charts
heat treating steel temperatures
heat treating supplies
heat treating titanium
heat treating tool steel
heat treatment
heat treatment 52100 steel
heat treatment annealing
heat treatment annealing process
heat treatment applications
heat treatment case hardening
heat treatment companies uk
heat treatment conditions
heat treatment cycle
heat treatment cycle for carbon steel
heat treatment distortion
heat treatment engineer
heat treatment equipment suppliers
heat treatment facility
heat treatment for carbon steel
heat treatment for cast iron
heat treatment for ferrous metals
heat treatment for metals
heat treatment for stainless steel
heat treatment for steel
heat treatment furnace wikipedia
heat treatment graph
heat treatment handbook
heat treatment hardening
heat treatment hardening and tempering
heat treatment hardness
heat treatment in metals
heat treatment in steel
heat treatment industry
heat treatment introduction
heat treatment jobs uk
heat treatment manufacturing
heat treatment materials
heat treatment metallurgy
heat treatment methods
heat treatment nitriding
heat treatment normalising
heat treatment normalizing
heat treatment of alloy steel
heat treatment of alloys
heat treatment of aluminium
heat treatment of aluminium alloys
heat treatment of aluminum
heat treatment of aluminum alloys
heat treatment of carbon steel
heat treatment of cast iron
heat treatment of copper
heat treatment of ferrous metals
heat treatment of high carbon steel
heat treatment of high speed steel
heat treatment of iron
heat treatment of low carbon steel
heat treatment of materials
heat treatment of medium carbon steel
heat treatment of metals
heat treatment of metals and alloys
heat treatment of mild steel
heat treatment of non ferrous materials
heat treatment of plain carbon steel
heat treatment of spring steel
heat treatment of stainless steel
heat treatment of steel
heat treatment of steel lab
heat treatment of steel ppt
heat treatment of titanium
heat treatment of tool steel
heat treatment on metals
heat treatment on steel
heat treatment operations
heat treatment procedure
heat treatment procedures for steel
heat treatment process
heat treatment process annealing
heat treatment process for ferrous metals
heat treatment process for steel
heat treatment process for steel purpose modified properties and application
heat treatment process hardening
heat treatment process in hindi
heat treatment process of carbon steel
heat treatment process of steel
heat treatment process used for casting
heat treatment purpose
heat treatment quenching
heat treatment salts
heat treatment services uk
heat treatment sheffield
heat treatment shop
heat treatment solutions
heat treatment stress relief
heat treatment stress relieving
heat treatment temperature

Continued

heat treatment tempering
heat treatment uk
heat treatment unit
heat treats
heat vacuum
heating and cooling metal
heating industry
heating stainless steel
heating stainless steel to bend
heating steel
high carbon steel heat treatment
high speed steel heat treatment
home vacuum
how do you harden steel
how do you heat treat steel
how do you temper steel
how to harden steel
how to heat treat
how to heat treat metal
how to heat treat steel
how to temper steel
how to temper steel at home
induction hardening uk
induction heat treating companies
induction heat treatment process
induction heating steel
introduction of heat treatment
iron tempering
liquid nitriding
list of heat treatment process
local heat treatment
low carbon steel heat treatment
m2 heat treatment
m2 steel heat treatment
m2 tool steel heat treatment
m42 steel
material hardening
material hardening process
material heat treatment
material treatment
mechanical treatment of steel
metal blackening
metal company
metal hardening
metal hardening methods
metal hardening process
metal hardening services
metal heat
metal heat treating companies
metal heat treating service
metal heat treatment
metal heat treatment process
metal quenching
metal straightening
metal stress relief
metal temper
metal tempering
metal treatment
metal treatment oil
metal treatment process
metal vacuum
metallurgy heat treatment
methods of heat treatment
microstructure of steel after heat treatment
midland heat treatment
mild steel hardening
mild steel heat treatment
nitride hardening
nitride treatment
nitriding heat treatment
nitriding heat treatment process
nitriding services
nitriding steel
nitriding steels
normalising heat treatment
normalising heat treatment process
normalising metal
normalising process
normalising steel
normalizing heat treatment
normalizing heat treatment process
normalizing metal
normalizing of steel
normalizing process
normalizing process of steel
normalizing steel
normalizing steel heat treatment
o1 heat treat
o1 steel heat treatment
o1 tool steel hardening
o1 tool steel hardness
o1 tool steel heat treat
oil for quenching steel
oil hardening
oil hardening steel
oil hardening tool steel
oil heat treatment
oil quenching
oil quenching process
oil quenching steel
oil tempered steel
oil tempering
oil tempering steel
oil vacuum
plasma nitride
post heat treatment
practical heat treating
pre heat treatment
principles of heat treatment of steel
process of hardening
process of hardening steel
process of heat treatment
process of tempering
qpq nitride
quality heat treat
quality heat treating
quality heat treatment
quench and temper heat treatment
quench and temper process of carbon steel
quench cooling
quench hardening
quench hardening and tempering
quench hardening carbon steel
quenched and tempered steel
quenched tempered steel
quenching and tempering
quenching and tempering of steel
quenching and tempering process
quenching heat treatment
quenching in oil
quenching media in heat treatment
quenching medium for heat treatment
quenching metal
quenching of steel
quenching oil for o1 tool steel
quenching process
quenching process heat treatment
quenching stainless steel
quenching steel
quenching steel in oil
quenching tempering
re heat treating steel
salt bath furnace heat treatment
salt bath heat treatment
salt bath heat treatment process
salt bath nitride
salt bath nitriding
salt bath nitriding process
salt bath nitriding service
salt quenching heat treatment
salt treatment
service heat treat
service heat treating
service heat treatment
servis heat treatment
silver steel hardening
silver steel hardening and tempering
silver steel heat treatment

Services

solution annealing
solution annealing heat treatment
solution annealing of stainless steel
solution annealing process
solution annealing process stainless steel
solution annealing stainless steel
solution heat treatment
solution heat treatment aluminum
solution heat treatment of stainless steel
solution heat treatment process
solution treatment
solution treatment of stainless steel
special heat treatment
spring steel annealing temperature
spring steel heat treatment
spring steel tempering temperature
stainless steel annealing temperature
stainless steel hardening
stainless steel hardening heat treatment
stainless steel heat
stainless steel heat treatment
stainless steel heat treatment process
stainless steel surface treatment
stainless steel tempering
stainless steel treatment
steel 4140 heat treatment
steel and its heat treatment
steel annealing
steel annealing temperature
steel black
steel companies
steel element
steel hardening
steel hardening methods
steel hardening process
steel hardening service
steel hardening temperature
steel hardness
steel heat
steel heat number
steel heat treatment
steel heat treatment handbook
steel heat treatment process
steel normalizing
steel quenching
steel surface treatment
steel temperature
steel temperature color
steel tempering
steel tempering colors
steel tempering temperature
steel treatment
street vacuum
strengthen through heating and cooling
strengthened by heating and cooling
stress relief heat treatment
stress relief heat treatment process
stress relief metal
stress relief of steel
stress relief stainless steel
stress relief steel
stress relief temperature carbon steel
stress relieving heat treatment
stress relieving heat treatment process
stress relieving metal heat treatment
stress relieving process
stress relieving stainless steel
stress relieving temperature mild steel
summit glow
summitglow
surface hardening
surface hardening for ferrous metals
surface heat treat
surface heat treatment
surface treatment of metals
t condition heat treatment
t6 heat treatment process
temper stainless steel
temper tool
temperature of steel
tempered blade
tempered iron
tempered steel
tempered tools
tempering 01 tool steel
tempering a2 tool steel
tempering and annealing
tempering and hardening
tempering and hardening steel
tempering and quenching
tempering carbon steel
tempering colors
tempering colors of steel
tempering heat treatment
tempering heat treatment process
tempering high carbon steel
tempering in heat treatment
tempering metal
tempering metallurgy
tempering mild steel
tempering o1 steel
tempering o1 tool steel
tempering of high carbon steel
tempering of metal
tempering of steel
tempering oil
tempering process
tempering process heat treatment
tempering process of steel
tempering silver steel
tempering stainless steel
tempering steel blades
tempering steel colors
tempering steel in an oven
tempering steel process
tempering temperature
tempering tool steel
thermal hardening
thermal heat treatment
thermal metal treating
through hardened steel
through hardening process
titanium heat treatment
tool and die heat treatment
tool hardening
tool steel hardening
tool steel hardness
tool steel heat treatment
tool steel rockwell hardness
tool steels
toughening process for steel
toughening process of steel
treated metal
treated steel
treating stainless steel
treatment of gas
treatment of materials
treatment of metals
treatment of steel
tufftride heat treatment
vacuum
vacuum companies
vacuum hardening
vacuum hardening process
vacuum heat treatment
vacuum heat treatment services
vacuum heating
various heat treatment process
w condition heat treatment
w1 tool steel heat treatment
water hardening steel
water hardening tool steel
water quenching
water quenching process
water quenching steel
welding heat treated steel
what is heat treatment
what is the heat treatment
Can we help?