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Wholesale High Speed Steel Milled Flat Bar M7 - HIGH SPEED STEEL – Histar

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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for Planer Knives, High Speed Steel Tool Blanks, High Speed Steel Flat Bar 1.3243/M35, We are highly aware of quality, and have the certification ISO/TS16949:2009. We are dedicated to supply you high quality products with reasonable price.
Wholesale High Speed Steel Milled Flat Bar M7 - HIGH SPEED STEEL – Histar Detail:

Property:

  • Very good wear resistance
  • High pressure resistance
  • Great toughness

Application:

HIGH SPEED steels have been named to show their ability to resist softening at elevated temperatures therefore maintaining a sharp cutting edge when cuts are heavy and speeds are high. They are the most highly alloyed of all of the tool steel types. They normally contain comparatively large amounts of tungsten or molybdenum, chromium, Cobalt and vanadium, along with carbon.

Two groups are available: Molybdenum Types and Tungsten Types

THE MOLYBDENUM high speed tool steels contain 3.50 to 9.50% molybdenum. They characteristically contain 4.00% tungsten, and 1.00 to 5.00% vanadium. Carbon is fairly high—0.80 to 1.50%. Applications cover a wide range of cutting tools. Examples include these: twist drills, reamers, milling cutters, lathe and planer tools, cutoff knives, and insert cutter blades.

THE TUNGSTEN high speed tool steels have 12.00 to 20.00% tungsten. They also have substantial amounts of chromium and vanadium, and some have considerable amounts of cobalt. Carbon is high—0.70 to 1.50%, depending on the grade. Tooling uses include bits, drills, reamers, taps, broaches, milling cutters, hobs, punches, and dies.

Mainly HIGH SPEED STEEL Grade No. We Supplied:

HISTAR

DIN

ASTM

JIS
HSG6 1.3343 M2 SKH51
HSG6CO   M2 Mod.  
HSG18 1.3355 T1 SKH2
HSG35 1.3243 M35 SKH35
HSG42 1.3247 M42 SKH59
HSG64   M4 SKH54
HSG7 1.3348 M7 SKH58

Size:

PRODUCT

DELIVERY CONDITION AND AVAILABLE DIMENSIONS

ROUND BAR

COLD DRAWING

CENTERLESS GROUND

PEELED

TURNED

DIAMETER IN MM

2.5-12.0

8.5-16

16-75

75-250

SQUARE

HOT ROLLED BLACK

FORGED ALL SIDE MILLED

SIZE IN MM

6X6-50X50

51X51-200X200

FLAT BAR

HOT ROLLED BLACK

FORGED BLOCK ALL SIDE MILLED

THICK X WIDTH IN MM

3-40 X 12-200

50-100 X 100-200

STEEL SHEETS

COLD ROLLED

HOT ROLLED

THICK x WIDTH xLENGTH IN MM

1.2-3.0X600-800MM-1700-2100MM

3.10-10.00X600-800MM-1700-2100MM

Disc

100-610MM DIA X1.2-10MM THICK

Chemical Composition:

HISTAR

DIN

ASTM

CHEMICAL COMPOSITION

PROPERTY

APPLICATION

C

Si

Mn

Cr

Mo

V

W

Co

HSG6

1.3343

M2

0.86-0.94

0.20-0.45

0.20-0.40

3.75-4.50

4.50-5.50

1.70-2.10

5.50-6.70

-

Excellent combination of wear resistance, toughness and hot hardness. Superior compressive strength for deformation resistance, reducing susceptibility to , denting and edge rollover.  

For all kind of wear resisting tools that bear vibration, Like Lathe tools, Planer tools, Drills, Taps, Reamers, Broaches, Milling cutters, Form cutters, Thread chasers, End mills, Gear cutters

HSG35

1.3243

M35

0.87-0.95

0.20-0.45

0.20-0.45

3.75-4.50

4.50-5.50

1.70-2.10

5.50-6.70

4.50-5.00

Cobalt added  M2 high speed steel in which the cobalt addition provides hot hardness, The improved hot hardness makes the steel suitable for machining high-strength and prehardened steels, high-hardness alloys

Twist drills, taps, milling cutters, reamers, broaches, saws, knives, and hobs.

HSG42

1.3247

M42

1.05-1.15

0.15-0.65

0.15-0.40

3.50-4.25

9.0-10.0

0.95-1.35

1.15-1.85

7.75-8.75

A premium cobalt high speed steel with very high hardness and superior hot hardness, excellent wear resistance by virtue of high heat-treated hardness, stay sharp and hard in heavy-duty and high-production cutting applications

For complicated and accurate cutting tools for hard and high speed cutting, twist drills, taps, milling cutters, reamers, broaches, saws, knives, and thread rolling dies.

HSG18

1.3355

T1

0.65-0.75

0.20-0.45

0.20-0.45

3.75-4.50

-

0.90-1.30

17.25-18.75

-

Tungsten based HSS, Good combination of toughness and red hardness. High  resistance to wear and softening. Relatively easy to harden.

Twist drills, screw cutting tools, milling cutters, file cutter’s chisels, lathe tools, planer tools, shaving tools.
Product detail pictures:

Wholesale High Speed Steel Milled Flat Bar M7 - HIGH SPEED STEEL – Histar detail pictures

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We believe that prolonged time period partnership is really a result of top of the range, benefit added provider, prosperous knowledge and personal contact for Wholesale High Speed Steel Milled Flat Bar M7 - HIGH SPEED STEEL – Histar , The product will supply to all over the world, such as: Pretoria, Bolivia, Botswana, Aiming to grow to be by far the most professional supplier within this sector in Uganda, we keep researching on the creating procedure and raising the high quality of our principal goods. Till now, the merchandise list has been updated on a regular basis and attracted customers from around the globe. Detailed data can be obtained in our web page and you'll be served with good quality consultant service by our after-sale team. They're going to allow you to get complete acknowledge about our items and make a satisfied negotiation. Small business check out to our factory in Uganda can also be welcome at any time. Hope to obtain your inquiries to get a happy co-operation.
    • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Lulu from Japan - 2017.07.28 15:46
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Hilda from Estonia - 2018.09.29 17:23
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