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Hi - Speed, high Speed Steel Tool Steel (made) : highly processed into the Tool Steel, carbon content high, while containing cr quantity is low (about 4%), reason burnish of Steel surface gloss darker, after heat can reach by HRc62 high hardness, resistance to rust performance not on a roll.

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Alloy steel is steel alloyed with a variety of elements in total amounts of between 1.0% and 50% by weight to improve its mechanical properties. Alloy steels are broken down into two groups: low alloy steels and high alloy steels. The difference between the two is somewhat arbitrary: Smith and Hashemi define the difference at 4.0%, while Degarmo, et al., define it at 8.0 %.[1][2] Most commonly, the phrase "alloy steel" refers to "low alloy" steels.

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Home » Tool Steel » Product introduction

DIN 1.3343 Tool Steel

  • Numbers: 2011090605
  • Model: DIN 1.3343
  • Producers: China
  • Update time: 2011.09.06
  • Browse:

Product Description:

Tool Steel

DIN 1.3343 Tool Steel

 

 

 

Designations
France: AFNOR 06-05-04-02
Germany: DIN 1.3343
Italy: UNI KU
Japan: JIS SKH9
Sweden: SS 2722
United Kingdom: B.S. BM 2
United States: ASTM A600 , FED QQ-T-590 , SAE J437 , SAE J438 , UNS T11302

Element
Weight %
C
 0.78-1.05 
Mn
 0.15-0.40 
Si
 0.20-0.45 
Cr
 3.75-4.50 
Ni
 0.3 
Mo
 4.50-5.50 
W
 5.50-6.75 
V
 1.75-2.20 
Cu
 0.25 
P
 0.03 
S
 0.03 

 

Properties
 Conditions 
T (°C)
Treatment
Density (×1000 kg/m3)
8.16
25
 
Poisson's Ratio
0.27-0.30
25
 
Elastic Modulus (GPa)
190-210
25
 

Thermal Properties

Properties
 Conditions 
T (°C)
Treatment
Thermal Expansion (10-6/ºC)
10.1 
20-100 more
 
Thermal Conductivity (W/m-K)
21.3 
100 more
 

 

Product description:

Step Shaft DIN 1.3343    Tube DIN 1.3343    Pie-shaped DIN 1.3343    Ring DIN 1.3343     Module Large valves of the main DIN 1.3343     Other Profiled forgings DIN 1.3343  

Special Steel classification:

Stainless steel, Hi-Steel HSLA-80, Mould steel,  Heat resistant steel, Tool Steel, Ball bearing steel,Spring steelAlloy steel,  Construction steel,  Die steel, High-speed steel,  angles, channels, H steel, I-beams, welded pipes, seamless tubes,

Standard:
Our products meet Chinese GB, Japanese JIS, US ASTM, UK BS, EU DIN standards and so on.

Our advantages:

Our advantages such as advanced management and operation concepts, suitable work facilities, highly qualified talents and a number of trade partners who have long-term and close cooperation with us have ensured us to provide global customers with competitive high-quality commodities and excellent services, quickly, accurately, conveniently and completely.

Products Introduction:

Specifications

Round bar:
Diameter : 1mm-2000mm

Square bar:
Size:  50mm * 50mm-600mm *600mm

Plate steel/flat bar:
Size: Thickness:  0.1mm-800mm Width: 10mm to 1500mm

Tube/pipe:
Size: OD:  6-219mm  WT: 1-35 mm.

Cold-rolled sheet: Thickness:  2-5mm Width:1000mm Length: 2000mm

Hot-rolled sheet: Thickness:6-80mm Width: 210-610mm

Length:  We can supply any length based on the customer's requirement.

Forging/hot rolling/ extrusion of steel.

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

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 requirement

Excellent service for all kinds of industries, with advantages of technologies,  equipment and price.

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

Stainless Steel Suppliers | Hi-Steel HSLA-80 | Steel mould | Heat resistant steel | Tool Steel | Ball bearing steel | Spring steel | Alloy

Copyright 2003 - 2011 China longhai special steel Co., LTD is mainly engaged in all kinds of stainless steel 630 production, wholesale, retail enterprises

TEL:+86-15328239557 | FAX:+86-816-3639422 | E-mail:sales@specialsteel-jy.com | Add:119#,Jiangdong road, Sanhe Town,Jiangyou City, Sichuan Province, China | Zip:621701