Золото - самый желанный из всех металлов

Это также и самый известный из всех драгоценных металлов благодаря своим уникальным цветовым характеристикам, пластичности и редкости.
Сегодня перед производством изделий из золота стоит множество задач, требующих решения, таких как соответствие международным стандартам, снижение веса изделий, улучшение обрабатываемости и возможность повторного использования отходов, а также повышение уровня устойчивости к потускнению при низких пробах.
Компания Legor предлагает лигатуры для производства золотых сплавов любой пробы и для любых производственных процессов, применяемых на рынке.
Лигатуры Legor – это широкий ассортимент продукции, не имеющей себе равных по разнообразию, надежности и предоставляемым преимуществам. 

СПЛАВЫ ДЛЯ ЗОЛОТА

A182N

All-purpose master alloy for 585-750‰ (14-18 Kt) yellow gold

  • Compliant to 2N yellow colour std in 750‰ gold
  • Best suitable for casting in closed systems, sheet, wire

A182NM

All-purpose pre-master alloy for 585-750‰ (14-18 Kt) yellow gold

  • Light-rich

A183N

All-purpose master alloy for 750‰ (18 Kt) yellow gold

  • Best seller, compliant to 3N yellow colour std in 750‰ gold.
  • Best suitable for casting in closed systems, sheet

A183N1

All-purpose master alloy for 750-917‰ (18-22 Kt) yellow gold

  • Zero loss from evaporation
  • High level of grain refiners

A18VN

All-purpose master alloy for 750‰ (18 Kt) yellow gold

  • Casting in closed systems, sheet and wire production

B182N

Master alloy for mechanical working of 750‰ (18 Kt) yellow gold

  • Hollow ware production
  • Best option for all complex processes

B182NM

Pre-master alloy for mechanical working of 750‰ (18 Kt) yellow gold

  • Light-rich

B183N

Master alloy for mechanical working of 750‰ (18 Kt) yellow gold

  • Hollow ware production
  • Best option for all complex processes

C142GR

Master alloy for casting of 375-585‰ (9-14 Kt) yellow gold

  • Best suitable for stone-in-place casting in closed systems.
  • More compact than OG130A (for open systems)

C145N

Master alloy for casting of 375-585‰ (9-14 Kt) red gold

  • The best selling Russian red colour in title 585‰
  • Suitable for stone-in-place casting in open and closed systems

C182N

Master alloy for casting of 750‰ (18 Kt) yellow gold

  • Stone-in-place casting in open and closed systems
  • High flowability

C183N

Master alloy for casting of 750‰ (18 Kt) yellow gold

  • Stone-in-place casting in open and closed systems
  • High flowability
  • Compliant to 3N colour standard
  • Available in lower deox version (C183NL)

C185N

Master alloy for casting of 375-585-750‰ (9-14-18 Kt) red gold

  • Stone-in-place casting for 750‰ open systems only!

C185N1

Master alloy for casting of 375-585-750‰ (9-14-18 Kt) red gold

  • Light red colour (intermediate between red and pink)
  • Stone-in-place casting for 750‰ (open systems only)

NF508

Nickel-free all-purpose master alloy for 585-750‰ (14-18 Kt) white gold

  • Proderma Ni-free formulation
  • Excellent for mechanical working and casting without stones

NF509

Nickel-free all-purpose master alloy for 750‰ (18 Kt) white gold

  • Proderma nickel-free, palladium based formulation
  • High as cast hardness

NF510

Nickel-free all-purpose master alloy for 750‰ (18 Kt) white gold

  • Proderma nickel-free, palladium based formulation
  • Low process temperatures

NF511

Nickel-free all-purpose master alloy for 750‰ (18 Kt) white gold

  • Proderma nickel-free, palladium based formulation
  • Premium white in 750‰ title
  • Age-hardenable

NI1811-01

Low nickel release all-purpose master alloy for 750‰ (18 Kt) white gold

  • Ni-safe alloy.
  • All-purpose alloy (casting in closed systems and general mechanical working)

NI1811-03

Low nickel release master alloy for casting of 750‰ (18 Kt) white gold

  • Nickel-safe alloy (99,9% compliance)
  • Suitable for stone-in-place casting in closed system

NI1811-04

Low nickel release master alloy for mechanical working of 750‰ (18 Kt) white gold

  • Ni-safe alloy.
  • Mechanical working on massive and hollow processes

NI1811-05

Low nickel release master alloy for mechanical working of 585‰ (14 Kt) white gold

  • Nickel safe alloy (99.9% compliance)
  • Mechanical working on massive and hollow processes

NI1811-RHC

Low nickel release all-purpose master alloy for 585-750‰ (14-18 Kt) white gold

  • Nickel-safe alloy, rhodium 1.5% in the formulation (100% compliance)
  • Casting with stones in closed systems and sheet production

NPF301

Ni-Pd free all-purpose master alloy for 375-585‰ (9-14 Kt) white gold

  • Proderma Ni-Pd-free formulation, all-purpose
  • Age-hardenable alloy in title 375‰ (190 HV)!

OB304R

Master alloy for mechanical working of 375-585-750‰ (9-14-18 Kt) white gold

  • Mechanical working on massive and hollow processes.
  • High quality/price ratio

OB307W1

Master alloy for casting of 375-585‰ (9-14 Kt) white gold

  • Casting with stones in closed and open system

OG160A

Master alloy for casting of 375-585‰ (9-14 Kt) yellow gold

  • Casting in open systems
  • High reusability

OG602AM

Pre-master alloy for casting of 375-585‰ (9-14 Kt) yellow gold

  • Casting in open and closed systems in titles 375‰ - 585‰

OR124W

Master alloy for mechanical working of 585-750‰ (14-18 Kt) red gold

  • Mechanical working of sheet and wire
  • Good colour
  • Casting in closed systems

OR129W

Master alloy for mechanical working of 375-585-750‰ (9-14-18 Kt) red gold

  • Mechanical working on massive and hollow processes

OR133

All-purpose master alloy for 585-750‰ (14-18 Kt) red gold

  • Compliant to 5N colour standard in 750‰ gold
  • Minimizing brittleness issues in 750‰ pink gold

OR134

OR134UL

All-purpose master alloy for 750‰ (18 Kt) red gold

  • Mechanical working of sheet and wire
  • Excellent quality/price ratio

OR316U

All-purpose master alloy for 585-750‰ (14-18 Kt) red gold

  • Light red color (intermediate between red and pink)
  • Casting and general working

SCA4

Master alloy for casting of 750-917‰ (18-22 Kt) yellow gold

  • Intense colour
  • Casting with stones
  • High fluidity and reusability

SCA5

Master alloy for casting of 375-585‰ (9-14 Kt) yellow gold

  • The best selling choice for stone-in-place casting!
  • High flowability, reusability and shininess

SM1

Master alloy for mechanical working of 750-917‰ (18-22 Kt) yellow gold

  • High silver content leads to rich colour
  • Massive and hollow mechanical working

WA12B5

Ni-Pd free master alloy for casting of 375‰ (9 Kt) white gold

  • Proderma Ni-Pd-free formulation
  • Perfect for stone-in-place casting

WA1481T

Master alloy for mechanical working of 375-585-750‰ (9-14-18 Kt) white gold

  • High chemical resistance to hollowing phase

WB140C

Master alloy for casting of 375-585‰ (9-14 Kt) white gold

  • Among the best choices for stone-in-place casting
  • Low processing temperatures

WB140W

Master alloy for mechanical working of 375-585-750‰ (9-14-18 Kt) white gold

  • Mechanical working on massive and hollow processes.
  • Suitable for continuous casting of tube in 750‰ gold

WB143C

Master alloy for casting of 375-585‰ (9-14 Kt) white gold

  • The best choice for stone-inplace casting
  • Very low processing temperatures

WB149C

Master alloy for casting of 585-750‰ (14-18 Kt) white gold

  • Very soft alloy, higher protection for stones while cooling
  • Casting in closed systems in title 585 - 750‰

WD481CW

Master alloy for casting of 375-585-750‰ (9-14-18 Kt) white gold

  • The best choice for stone-in-place casting in title 750‰
  • Low processing temperatures

WH85B2

Nickel-free master alloy for casting of 750‰ (18 Kt) white gold

  • Proderma nickel-free, palladium based formulation
  • High as-cast hardness, age-hardenable alloy

Y142W

Master alloy for mechanical working of 750‰ (18 Kt) yellow gold

  • Best seller, low silver content
  • Good for general processing

Y143T

Master alloy for mechanical working of 375-585‰ (9-14 Kt) yellow gold

  • Best seller!
  • Age hardenable
  • Best suitable on complex processes like hollow ware production

Y144W

Master alloy for mechanical working of 375-585‰ (9-14 Kt) yellow gold

  • Hollow tube and sheet production
  • High chemical resistance to hollowing phase and shininess

Y145T

Master alloy for mechanical working of 375-585‰ (9-14 Kt) yellow gold

  • Rich yellow colour!
  • Good for general mechanical working

Y146WM

Pre-master alloy for mechanical working of 375-585‰ (9-14 Kt) yellow gold

  • Suitable for mechanical working applications in low titles
  • Light colour

YA144L

Master alloy for mechanical working of 375-585‰ (9-14 Kt) yellow gold

  • Only 5,5% Ag in the master alloy!
  • Mechanical working of sheet and wire, casting in closed systems

YA22U

All-purpose master alloy for 375-585-750-917‰ (9-14-18-22 Kt) yellow gold

  • As low as 6% silver in the master alloy
  • High quality/price ratio

YB22C

Master alloy for casting of 917‰ (22 Kt) yellow gold

  • Excellent for stone-in-place casting
  • Good colour
  • Good flowability

YD148L

All-purpose master alloy for 750-875‰ (18-21 Kt) red gold

  • Very flexible on different casting
  • and working processes

YD149U

All-purpose master alloy for 750-875‰ (18-21 Kt) red gold

  • Very flexible on different casting and working processes

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