ultra high hard steel armor

KANAS GROUP

Ultra High-Hard-Armor Mars® 650 is a ultra-high-hard (typical 650 HBW) protection steel offering uncompromising ballistic resistance performance, for use as add-on armor. In the perforated version, holes are evenly distributed within the surface to interact with the diameter of the incoming threat.

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(PDF) Ballistic Testing of SSAB Ultra-High Hardness Steel ...

to generate a new militar y specification for Ultra High Hard Steel armor. The . performance of these UHH steels will be compared to the current HHA MIL-DTL-46100E specification.

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US8065947B2 - Hard armor composite - Google Patents

A hard armor composite includes a rigid facing and a ballistic fabric backing. The fabric backing is carried by the facing, and includes an array of bundled high-performance fibers. The fibers have a tensile strength greater than 7 grams per denier and a denier per filament ratio of less than 5.4.

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Comparing Hard Armor Materials: Steel, Ceramic, and ...

PE or Polyethylene is essentially thermoplastic. Polyethylene armor is made by bonding unidirectional Ultra High Molecular Weight Polyethylene Fibers over the High Density Polyethylene sheet. Such sheets are place in mold, cut to shape, and compressed under high pressure and heat, which results to a cohesive hard armor plate.

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The ballistic performance of an ultra-high hardness …

Thus, ultra-high hardness materials are typically utilized as a strike face in multi-material armour arrays for protection against hardened kinetic threats, the most simple example of which is dual-hard armour steel . Download : Download high-res image (124KB) Download : …

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DYNAMIC MIL-A-46100 - Titus Steel

Dynamic Armor 46100® steel plate is a high hardness ballistic steel plate product that is available in thicknesses from 3/16" through 2" (4.7mm through 50mm). This specialty plate product is specifically designed for lightweight armor applications that require maximum resistance to ballistic threats.

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AR-MAX® NICKEL ALLOY ARMOR PLATE | St. Lawrence Steel

AR-MAX is designed for applications where both abrasion and impact resistance are major considerations. You can expect a significantly longer service life when critical wear parts are fabricated from AR-MAX alloy steel plate. Alloy-rich chemistry with low sulfur and typical hardness of 444-532 BHN give AR-MAX excellent strength and toughness.

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Amorphous metals and bulk metallic glasses for armor ...

Armor steel enhanced? recent advances in amorphous metals (alloy), also known as bulk metallic glasses, might be just the thing. ... which means that the very softest of these amorphous alloys is nearly twice as hard as the best ultra-high-hardness armor steel, and the hardest is significantly harder than armor ceramics such as alumina and ...

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AR500_Armor_Steel_versus_Polyethylene_ArmorPlates

Polyethylene Armor. Polyethylene (PE) plates are made from ultra high molecular weight polyethylene (UHMWPE), which is a ballistically resistant plastic. PE plates are made of many layers of the PE material that have been compressed and heated until it forms a hard monolithic plate. Compared to steel, PE plates have a lot of things going for them.

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CATI® AR600 Body Armor 8x10 SAPI CQB™ Multi-Curve - CATI ARMOR

The CATI Armor AR600 armor Ultra High Harness (UHH) exceeds level 3 standards and is special threat tested to the 5.56 round of M193 up to 3100 feet per second. CATI Armor Pistol Hard Plate 3a+: At 5mm thick, the CATI Armor pistol hard plate is constructed of a super thin AR500 ballistic steel.

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Fabrication | The O'Gara Group

Our hydraulic presses can form armor steel plates ½" thick and 16' wide. O'Gara technicians have experience bending ultra-high-hard steel up to 30 degrees during production. Welding Stats. O'Gara's high rate production lines use GMAW for all welding. All welding processes are qualified to one of the following: AWS D1.1, AWS D1.2, AWS ...

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Hard Armor Options for Facing Threat Levels - HighCom Armor

Polyethylene armor is manufactured by bonding unidirectional UHMWPE (Ultra High Molecular Weight Polyethylene) fibers over an HDPE (High-Density Polyethylene) sheet. The sheets are cut to shape, placed in a mold, and compressed under high heat and pressure resulting in a cohesive hard armor …

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AR500 Level III+ ASC Plate - 10 x 12 - LA Police Gear

Weighing in at 8lb per 10" x 12" ASC model while maintaining the same ultra-thin ballistic core of only 0.26" as our level III body armor. We utilize a re-engineered ultra-high hard ballistic steel core, treated to AR500 Armor specifications to maintain all benefits that our ballistic steel body armor is known for; multi-hit capability, shelf ...

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Ballistic Testing of SSAB Ultra-High-Hardness Steel …

against two projectiles that will be used to generate a new military specification for UHH steel armor. The performance of these UHH steels will be compared to the current HHA MIL-DTL-46100E specification. 15. SUBJECT TERMS armor plate, steel, armor piercing, ultra-high hard 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT UL 18. NUMBER

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Dynamic perforation of ultra-hard high-strength armor ...

The present study is concerned with the performance of Mars ® 300, an ultra-high hard and high-strength armor steel (UHHA) designed for ballistic protection . Mars ® 300 steel is used as part of shields applied in light armors for ground vehicles, helicopters or …

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History and Technology - Notes on Modern Armor - NavWeaps

However, when extremely high velocities are used, thermal and shock effects become the most important factors and neither kind of armor (cloth-type kevlar or hardened steel) is best, as it burns and/or melts or, at the very least, flows out of the way of the …

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AR500 Level III+ Lightweight ALSC 10" x 12" Armor Plate

AR500 Armor Ultra High Hard Ballistic Steel core and PAXCON spall & fragmentation mitigation coating Size & Cut: 10" x 12" Advanced Lightweight Shooters Cut (ALSC) Weight: only 5.5lb w/ Base Coat! ( +/- 5% due to PAXCON coating) Thickness:.21" (Ballistic Core) Features: Lightweight weight level III+ steel body armor in the industry; Weighs just ...

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Elaphros Lightweight Body Armor Plates - Level III

SPARTAN ARMOR SYSTEMS ® LEVEL III ELAPHROS SET OF TWO. Product Overview. Spartan Armor Systems ® Introduces our advanced "Elaphros" (Ultra Light Weight) Level III, Multi-curve, UHMWPE Body Armor. At only 3.5 lbs per plate, this Body Armor is for those that require rifle-rated protection over extended distances without being weighed down.

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Materials Performance and Characterization - 2021 - Volume ...

Influence of Welding Consumables on Ballistic Performance of Gas Metal Arc Welded Ultra-high Hard Armor Steel Joints. Naveen Kumar Subramani, Balasubramanian Visvalingam, Malarvizhi Sudersanan, Hafeezur Rahman Abdur, Balaguru Vadivel. Page Count: 20. Published: 02 June 2021. View Abstract Buy PDF (4.17 ) $25. DOI: 10.1520/MPC20200150

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Russia's New Ceramic Armor Plating Could Be a Real Game ...

Russia's New Ceramic Armor Plating Could Be a Real Game-Changer. When used in composite body armor it can act as a crushing layer where it can be more effective against armor-piercing bullets ...

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MK93 MOD 2 & 4 - Inside Safariland

All mounts are available with integrated armor shields for protection to the weapon system and gunner. Various options are available to include High Hard steel armor, Ultra High Hard, as well as lightweight composite armor solutions. Includes shield brackets for attachment, which are engineered to sustain loading from dynamic mobile applications.

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Optimized Armor, Inc. establishing new operations in York ...

Founded in 2019, Optimized Armor, Inc. provides armored steel to a variety of industries, including defense and security, off-highway equipment manufacturers and transportation vehicle manufacturers. The company is recognized as a leader in the U.S. market for complex bending of specialized, ultra-high-hard armored steel.

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2. APPLICABLE DOCUMENTS

This specification covers quenched or quenched and tempered ultra-high-hardness (UHA) wrought steel armor plate for lightweight armor applications for ordered thicknesses from 0.118 inches (3 mm) up to an ordered thickness of 0.630 inches (16 mm), inclusive (see 6.1, 6.2, and 6.3).

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Reviewing The Best Body Armor 2021 [Top Picks + Buyer's Guide]

The Types of Hard Body Armor. Hard body armor is available in the most common forms of steel and ceramic. We have broken them down into their benefits and draw-backs to help make the decision easiest for you. Ceramic Body Armor. Ceramic armor is the more expensive choice of the two. This is because it is thicker whilst simultaneously being lighter.

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Influence of Microstructural Characteristics on Ballistic ...

The welding of ultra-high hard armour (UHA) steel is highly challenging due to their higher hardness (600 HV) and higher carbon equivalent (0.80). In this investigation, 15-mm-thick UHA steel plates are welded by shielded metal arc welding (SMAW) process using three different consumables such as austenitic stainless steel (ASS), low-hydrogen ferritic steel (LHF), and duplex stainless steel ...

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Level 4 Body Armor 2021 Guide - Ace Link Armor

Generally, tactical armor plates that offer level IV protection can weigh anywhere from 7-10 pounds, however, the Ace Link armor level IV armor plates are super lightweight and weigh only 6 pounds. It is made from a UHMWPE plate covered with a ceramic strike face to offer high-level Ballistic protection without making you tired.

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Armox - Ultra-hard steel plate armor - SSAB

Armox and Ramor offer a complete range of steel plate armor for both commercial/civilian and military use, from 300 HBW to the ultra-hard 600 HBW.

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Effect of Welding Consumables on the Ballistic Performance ...

The welding of dissimilar armor-grade steels is always challenging due to their carbon equivalent (CE) differences. In this investigation, dissimilar armor-grade steels (rolled homogenous armor (RHA) steels and ultra-high hard armor (UHA) steel) are welded using three electrodes, namely low hydrogen ferritic (LHF), austenitic stainless steel (ASS), and duplex stainless steel (DSS) by shielded ...

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