High Manganese ( Hadfield ) Steel Plate

High Manganese ( Hadfield ) Steel Plate

Wear Resistant Materials
WARRIORS ACRONI, X12, 11- 14 % MANGANESE PLATE
WARRIORS ACRONI, X12, 11- 14 % Manganese is a true Hadfield Austenitic Manganese steel for resistance to severe impact and abrasive wear. It is work hardening steel.
WORK HARDENING refers to the fact that the steel becomes harder and harder the more it is impacted or compressed.
The “Hadfield” grade has an original hardness of approximately 220 Brinell. With continued impact and /or compression it will surface harden to over 550 Brinell.It should be noted that only the outer skin surface hardens. The under layer remains highly ductile and tough. As the surface wears, it continually renews itself becoming harder and harder.
Manganese steel is austenitic steel which means it is non-magnetic. This property makes it useful in many applications such as bottom plates for lifting magnets – separator drum shells for magnetic materials – wear shoes on electric brakes etc

CHEMCIAL COMPOSITION
Typical Mechanical Properties

Hardness (As Delivered) 250 BHN
Tensile Strength 1, 32,000 PSI Min
Yield Strength 90,000 PSI Min
After work Hardening 550 BHN

Note: Actual field results may vary depending upon the application and overall conditions of use.

ADVANTAGES
• Resistance to high abrasion and severe impact
• Capacity of cold work hardening hardness to 550 BHN
• To increase hardness from 200BHN (in as delivered plate) up to an in-service hardness of at least 600BHN.
• Have non-magnetic properties.
• Provide Maximum Wear Life.
• Exceptionally high toughness & ductility.
• Easy gas cutting & good weld ability

STOCK PROGRAMME

THK WIDTH LENGTH
2mm 0 – 1000mm 0-2000mm
4mm 0 – 1000mm 0-2000mm
5mm 0 – 1000mm 0-2000mm
06mm 1000-2000 2000 – 4000-5000
08mm 1000-2000 2000 – 4000-5000
10mm 1000-2000 2000 – 4000-5000
12mm 1000-2000 2000 – 4000-5000
16mm 1000-2000 2000 – 4000-5000
20mm 1000-2000 2000 – 4000-5000
25mm 1000-2000 2000 – 4000-5000
32mm 1000-2000 2000 – 4000-5000
40mm 1000-2000 2000 – 4000-5000

APPLICATION

  • Shot Blast machines & Cabinets
  • Wheelabrator
  • Dust Collector
  • Shake out dates
  • Sintering Seal Bars
  • Screens
  • Crusher Liners
  • Grader Blades
  • Elevator Buckets
  • Baffle Plates
  • Stone Chutes
  • Bucket Liners
  • Crusher Jaws
  • Hammers
  • Chain Wear Bars
  • Grizzly Bars

 

X 12

 

SR. No. Grade Origin
1 1.3401 – X120Mn13 EUROPE
2 DIN – W1.3401 GERMANY
3 X120Mn13 CHINA
4 ASTM – A128 Gr B2 USA
5 HADFIELD INDIA
6 CSN 42 920 UK
7 Z120M12 CHINA
8 BS EN 10293 BRITISH

Manganese Steel

The Ultimate Work Hardening Steel (11-14% MN / 1% C)

GENERAL INFORMATION

Manganese is a “Work Hardening” steel commonly referred to as “AUSTENITIC 11-14% Manganese”.Manganese is produced to the original “Hadfield Specification” which guarantees optimum wear and work hardening properties. It is “non magnetic”.

MANGANESE ADVANTAGES

WORK HARDENING refers to the fact that the steel becomes harder and harder the more it is impacted or compressed.
The “Hadfield” grade has an original hardness of approximately 220 BRINELL. With continued impact and /or compression it will surface harden to over 550 BRINELL.
It should be noted that only the outer skin surface hardens. The under layer remains highly ductile and tough. As the surface wears, it continually renews itself becoming harder and harder.
Manganese steel is an austenitic steel which means it is non-magnetic. This property makes it useful in many applications such as bottom plates for lifting magnets – separator drum shells for magnetic materials – wear shoes on electric brakes etc.

CHEMICAL COMPOSITION (TYPICAL)

C (%)

Mn (%)

Si (%)

S (%)

P (%)

Manganese 1.00 – 1.3 11 – 14 <0.40 <0.003 <0.020

MECHANICAL CHARACTERISTICS

YIELD TENSILE UTS 20° C (68° F) ELONGATION CHARPY Kcvl 20°C (4°F) HARDNESS BHN
350 MPa
51 KSI
940 MPa
136 KSI
(5d)
40%
>140J/cm2
100 ft. lbs
220 to
540

30-50% LONGER SERVICE LIFE

11-14% ManganeseThe Ultimate Work-hardening Steel

  • • Surface work-hardens from 200 to 600 Brinell upon impact
  • • Fully austenitic/non-magnetic
  • • 1.0 – 1.4% Carbon and other alloys allow for work-hardening
  • • Superior to low-carbon grades

Available on plate, from Ultra-thin 4mm up to 1” i.e. 4mm to 25mm

Applications

  • • Shot Blast Equipment Liners
  • • Abrasive, Non-Magnetic Applications
  • • RR Bolster Plates
  • • Magnetic Drum Liners
  • • Crusher Liners
  • • Crusher/Shredder Hammers & Hammer Build-Uo
  • • Stock Tubes
  • • Crusher Breaker Plates & Bars
  • • Shovel Bucket Pins
  • • Jaw Crusher Build-Ups
  • • Security Bars
  • • Grizzly Bars

S690QL High Yield Strength Steel

What is S690QL ?

S690 QL is a special type of Alloy Quenched & Tempered steel plate having YS (i.e. Yield Strength) more than 690. This type of steel is specially used in structural purposes & is compliant with the standard EN 10025:6:2004.
Offering high standards of weldebility and flexibility, this high yield strength plates are best suitable for all kinds of structural purposes.

The material is heat treated using the quench and temper process and has good bending and welding properties. Due to the materials high strength nature, using S690QL will promote leaner designed structures with increased payload capacity and energy efficiency.

S690QL Dillimax 690T is a fine grained quenched and tempered steel plate notable for its high strength. S690QL plates are used in a wide variety of engineering applications where strength is important – including cranes, critical structural components in building and stadia and pipes and gates in hydroelectric projects. It is a high strength steel for fixed and mobile equipment under heavy loading.

690QL Plates also have varied Applications:

  1. Heavy transportation
  2. Machine building
  3. Steel constructions
  4. Lifting equipment

S690 QL – Grade Designation
The grade designation of S690 QL is the following: S = Structural Steel
690 = minimum yield strength (MPa)
Q = Quenching & Tempering
L = Low notch toughness testing temperature

S690QL Plates, Dillimax 690 Plates, Weldox 700 Plates, Weldox 900 Plates Dealer, Naxtra 70 Plates, Alform 700 Plates, 1.8928 Sheet Supplier in India, NSSM S690 Plate Stockists, Essar S690 QL Plate Dealer.

Features of S690QL Plates:
1) Excellent forming & welding properties
2) Lightweight & durable
3) Excellent strength
4) Resistance to abrasion
5) Cost saving but best quality

Other grades as S690QL:

S690QL, S690 QL, S500QL, S550 QL, S600 QL, S650QL, S700QL, S750 QL, S800 QL, S900QL, S500 MC, S550MC, S600MC, S650 MC, S690 MC, S700MC, S800MC, Essar S690, Essar S690 QL, Essar High Yield Steel plates, Essar s690ql steel, Essar 690QL Steel, Nippon S690 QL steel, Strenx 700 steel, ssab high yield steel, Dillinger Steel Plates.

 

Chemical Composition:

Grade
C
Si
Mn
P
S
N
B
Cr
Cu
Mo
Nb*
Ni
Ti*
V*
Zr*
S690QL
0.20
0.80
1.70
0.025
0.015
0.015
0.0050
1.50
0.50
0.70
0.06
2.0
0.05
0.12
0.15

* At least 0.015% of grain-refining element present. Aluminium is also one of these elements.

Mechanical Properties

Designation
Mechanical Properties (ambient temperature)
Steel Name
Steel Number
Min. Yield Strength Reh MPa
Tensile Strength Rm MPa
Min. % elongation after fracture
Nominal thickness (mm)
Nominal thickness (mm)
≥3 ≤50
≥50 ≤100
≥100 ≤150
≥3 ≤50
≥50 ≤100
≥100 ≤150
S690QL 1.8931 690 650 630 770/940 760/930 710/900 14

 

V Notch Impact Testing

Grade
Sample Orientation
@ 0°C
@-20°C
@-40°C
@-60°C
S690QL
Longitudinal
50 J
40 J
30 J
––
Traverse
35 J
30 J
27 J
––

 Plate sizes available Ex-Stock:

4mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
5mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
6mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
7mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
8mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
9mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
10mm- S690QL Plates / S690 QL Steel / 690QL Steel Plates
12mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
16mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
20mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
25mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
30mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
32mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
40mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
45mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
50mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
60mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
63mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
70mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
75mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
80mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
90mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
100mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
120mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
130mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates
150mm – S690QL Plates / S690 QL Steel / 690QL Steel Plates