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Stainless Steel
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.
Mould Steel
Steel mould and Steel mould suppliers, global delivery, stock supply Steel mould steels.
Heat Resistant Steel
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.
Tool Steel
Comprehensive stocks held of tool steel, including hot work, cold work and plastic mould tool steel specifications. Below we detail our most common grades. Other British Standard and international special steels and tool steels are also available, please contact our sales office.
Ball Bearing Steel
Supplies Ball bearing steel of all types, along with carbon steel and specialty balls, to OEM's around the world. Also offers platinum balls, brass balls, gold, titanium, aluminum, carbon and plastic balls.
Spring Steel
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 » Alloy and Carbon Steel » Product introduction
AISI 1144 Plate
- Numbers: 2011030518
- Model: AISI 1144
- Producers: Special Steel - Supplies Special Steel, Supplies Tool Steel, Stainless steel, Steel Stockists Suppliers Special Steel Stockists
- Update time: 2011.03.05
- Browse:
Product Description:
HOT ROLL FINISH
DESCRIPTION
In the as-rolled condition, has physical properties which are equal to the commercial medium carbon plate steels. Based on one inch longitudinal sections, these properties are:
Tensile Strength …………….90-105,000psi
Reduction of Area …………..20-35%
Brinell Hardness ……………156-196
Yield Strength ……………….50-65,000psi
Elongation in 2 inches ………15-25%
ADVANTAGES
Free machining no tendency toward tearing
Saves machining time
Will attain a high luster with a minimum of polishing
Is especially suited to flame or induction hardening
Uniform results can be produced with standard heat treating methods
Free machining characteristics result in longer tool life and reduced frequency of tool grinding Physical and thermal properties can be favorably compared to those of similar steels, C-1045, C-1141 or C-1144
Used extensively for short run dies where flamehardening the wearing surfaces and cutting edges is a distinct advantage.
TYPICAL ANALYSIS
CARBON ………….0.45 SILICON ………….0.05 SULPHUR …..0.25
MANGANESE ……1.25 PHOSPHOROUS ...0.02
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 AISI 1144 Tube AISI 1144 Pie-shaped AISI 1144 Ring AISI 1144 Module AISI 1144 Large
valves of the main AISI 1144 Other Profiled forgings AISI 1144
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.
