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Stainless Steel specifications held in the austenitic, martensitic and precipitation hardening varieties. Stocks are held in British Standard and International standards. Below is listed our most commonly supplied grades; please contact our sales office. Also stock is 301 stainless spring temper rolled strip.

Hi-Steel HSLA-80

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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Heat resistant steel. AS Orlov Izobret. Mashinostr. 3, 48-49, 7/2000. The purpose of this work was to increase plasticity of heat resistant steel after aging at the 500-1300 deg C temperature and to improve its operational reliability.

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Carbon spring steel is held in a wide range of sizes. Detailed below are our most common specifications. Carbon steel strip and spring steel sheet is available most commonly in the hardened and tempered condition, though certain sizes are available in the annealed condition. Round and flat bar is stocked in the as rolled condition. Most spring steel specifications are held to British Standard steel specifications including BS1449 & BS970.

Alloy and Carbon Steel

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 » Stainless Steel » Product introduction

UNS S32760 Steel

  • Numbers: 2011030807
  • Model: UNS S32760, F55, 1.4501
  • Producers: China
  • Update time: 2011.03.08
  • Browse:

Product Description:

Stainless steel

Super Duplex UNS S32760,F55, 1.4501 Stainless Steel

UNS S32760, F55, 1.4501 Super Duplex has enhanced pitting and crevice corrosion resistance compared with the ordinary austenitic or duplex types. This is due to the further additions of chromium, molybdenum, and nitrogen to these grades. UNS S32760, F55, 1.4501 combines high strength and good ductility with outstanding corrosion resistance. With UNS S32760, F55, 1.4501 having these attribute it is used in a wide range of marine, oil and gas environments. UNS S32760, F55, 1.4501 is the most common super duplex grade.
    

TYPICAL ANALYSIS                
 C. Cr. Cu. Mn. Mo. N. Ni. P. S. Si. W.
0.03% 24.00- 0.50- 1.00% 3.00- 0.20- 6.00- 0.035% 0.015% 1.00% 0.50-
max 26.00% 1.00% max 4.00% 0.30% 8.00% max max max 1.00%
 
 
 
Minimum Mechanical Properties at Room Temperature
(EN10088-3 1.4501 UNS S32760 F55 160mm dia max - solution treated)

 Tensile (UTS)

 
730 - 930 N/mm²
 0.2% Proof Stress
 
530 N/mm² Min
 Elongation 
 
25% min
 Hardness
 
290HB Max
 Impact
 
100J

  

 
 Super Duplex Stainless steel Specifications  EN10088-3 UNS S32760 F55 1.4501 Grade X2CrNiMoCuWN25-7-4  ASTM A182 F55 NACE MR01-75 ISI 15156ASTM A276 A314 SAE J405 Norsok MDS D51 D55 D57 D58

Special Steel classification:

Stainless steel,Hi-Steel HSLA-80,Steel mould,Heat resistant steel,Tool steel,Ball bearing steel,Spring steel,Alloy steel,Construction steel,Die steel,Mould steel.

Product description:

Step Shaft UNS S32760, F55, 1.4501Tube UNS S32760, F55, 1.4501Pie-shaped UNS S32760, F55, 1.4501Ring UNS S32760, F55, 1.4501Module UNS S32760, F55, 1.4501Large valves of the main UNS S32760, F55, 1.4501Other Profiled forgings FV520B

Products Introduction  :

Specialized and high quality steel.

We have the advantages of equipment, technologies and price.

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