Our to produce better steel-based products are the main used in industrial manufacturing various types Alloy steelUTOPMO7 plate,UTOPMO7 Round Bar,UTOPMO7 forgings,UTOPMO7 suppliers, UTOPMO7 Stock,UTOPMO7 sheet, UTOPMO7 flat bar, UTOPMO7 pipe,UTOPMO7 tube,UTOPMO7 mould,UTOPMO7 round ingot,UTOPMO7 cold-rolled steel,UTOPMO7 coil,UTOPMO7 strap steel,UTOPMO7 hot-rolled steel,UTOPMO7 medium plate, UTOPMO7 heavy plate,UTOPMO7 shapped bar,UTOPMO7 hexahedral bar,UTOPMO7,UTOPMO7 slab ingot,UTOPMO7 slab,UTOPMO7 price,UTOPMO7 square bar,UTOPMO7 square steel,UTOPMO7 wire.Extending the industrial all kinds of mechanical industrial parts machining and, at the same time, using fine heat treatment process,tempering,hardening,heating,bright annealing,rotary hearth.chemical composition and Improving mechanical properties of UTOPMO7.

Current Location:Home » Products » Alloy steel » UTOPMO7

Product category

UTOPMO7

Data Table for:Products: Alloy steel:UTOPMO7

UTOPMO7 properties and heat treatment forged piece, Including UTOPMO7 application and specifications, We have all specifications,Including UTOPMO7 steel plate, UTOPMO7 sheet, UTOPMO7 square steel, UTOPMO7 flat bar,UTOPMO7 round bar,UTOPMO7 forgings, we can own production and sales.


Introduction to Our Products:

Specialized high quality steel

We have the advantages of equipment, technologies and price

forged/hot rolling/ extrusion of steel


We can produce the UTOPMO7 has the following specifications:

Round bar steel: 1mm to 3000mm

Square-shape steel: 1mm to 2000mm

Plate steel:0.1mm to 2500mm

Width: 10mm to 2500mm

Lenth: We can supply any lenth based on the customer's requirement.

Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Tubings: OD: φ6-219 mm, with wall thickness ranging from 1-35 mm.

Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement

Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement

Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.

Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.

We serve you with our honesty, integrity, and professionality.


Chemical composition % of the ladle analysis of grade UTOPMO7 and Standards

Designation by Standards
Brand Name Ravne No. Mat. No. DIN EN AISI
UTOPMO7 254 1.2367 X38CrMoV5-3 - -

Chemical Composition

Chemical Composition in Weight %
C Si Mn Cr Mo Ni V W Others
0.38 0.40 0.40 5.00 2.95 - 0.50 - -

General Information

Description
Hot work tool steel. Secondary hardening steel with high strength and wear resistance in hot. Good tempering resistance. High hardenability and thoughness. Tools can be water cooled.

Applications
Wear resisting tools, pressure die casting tools, pressing tools for light and heavy metal. For the highest requirements we recommend UTOPMO7 ESR EFS.

Properties

Physical properties (avarage values) at ambient temperature:
Density [g/cm3]: 7.83
Thermal conductivity [W/m.K]: 25.0

Thermal conductivity [W/m.K]
20�C 500�C 600�C
25.0 28.5 29.3

Coefficient of Linear Thermal Expansion 10-6 oC-1
20-100�C 20-200�C 20-300�C 20-400�C 20-500�C 20-600�C 20-700�C
11.5 12.0 12.2 12.5 12.9 13.0 13.2

Heat Treatment

Soft Annealing
Heat to 800-840�C, cool slowly in furnace. This will produce a maximum Brinell hardness of 235.

Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to 650�C, holding for one hour at heat, followed by air cooling. This operation is performed to reduce distortion during Heat Treatment.

Hardening
Harden from a temperature of 1030-1080�C followed by air, oil or warm bath (500-550�C) quenching. Hardness after quenching is 53-57 HRC.

Tempering
Tempering temperature: See the table bellow.

Tempering Temperature (�C) vs. Hardness (HRC) vs. Tensile Stregth (N/mm2)
100�C 200�C 300�C 400�C 500�C 550�C 600�C 650�C 700�C
57 55 54 53 55.5 56 53 43 31
2140 1980 1910 1845 2010 2050 1845 1360 995

Effect of Tempering Temperature on Hardness




Machining performance

Download UTOPMO7 the mechanical properties of the report, the report provides detailed performance analysis and application. Download >>


Principal Design Features

One of the most widely used precipitation hardening grades in the business. While soft and ductile in the solution annealed condition, it is capable of high properties with a single precipitation or aging treatment. Characterized by good corrosion resistance, high harness, toughness and strength.


Machinability

Long, gummy chips characterize this alloys machinability. It can be machined in the annealed condition, however condition H1150M will yield best results. Post machining solution treatment of parts will be required prior to final hardening if machining in this condition.


Heat Treatment

CONDITION A--Soak at 1900 F (1038 C) for 30 minutes and cool below 60 F (16 C) for complete martensite transformation. CONDITION H 950- Treat Condition A material at 900 F(482 C) for 1 hour, air cool.. CONDITION H925, H1025, H1075, H1100, H1150- Soak solution treated material for 4 hours at specified temperature, air cool, CONDITION H1150M- Soak solution treated material at 1400 F (760 C) for 2 hours, air cool, then re-heat to 1150 F (620 C) for 4 hours and air cool.


Welding

Successfully welded by common fusion and resistance methods, this alloy should not be joined by oxyacetylene welding. AWS E/ER630 filler metal is recommended if required.


Forging

Soak for 1 hour at 2150 F (1177 C) prior to forging. Do not work below 1850 F (1010 C). Post-work solution treatment is required prior to final hardening.





Hot tags:UTOPMO7 steel plate, UTOPMO7 sheet, UTOPMO7 square steel, UTOPMO7 flat bar,UTOPMO7 round bar,UTOPMO7 forgings