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# SLQ-B continuous mesh-belt blackening furnace steam treatment furnace

Categories Powder metallurgy electric furnace series Lary SLQ-B Steam treatment furnace Powder Metallurgy 650℃ Customized 4 108-168KW or Customized Nitrogen + Vapor Resistance wire and porcelain tube Stainless steel or Customized Thermocouple Ningbo T/T 2022-01-21
Detail Information

Keywordssteamtreatment furnace, blackening furnace, vapor furnace, steam furnace, surfacepreparation furnace, continuous steam treatment furnace

Product attributesProductname: Steam treatment furnace

? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ??Application: Powder Metallurgy

? ? ? ? ? ?? ? ? ? ? ? ? ? ? ? ? ? ? ?Working temp.: 650

? ? ? ? ? ??? ? ? ? ? ? ? ? ? ? ? ? ??Chamber size: Customized

? ? ? ? ? ??? ? ? ? ? ? ? ? ? ? ? ? ??Heating Zone: 4

? ? ? ? ? ??? ? ? ? ? ? ? ? ? ? ? ? ??Heating power: 108-168KW orCustomized

? ? ? ? ? ??? ? ? ? ? ? ? ? ? ? ? ? ??Atmosphere: Nitrogen + Vapor

? ? ? ? ? ??? ? ? ? ? ? ? ? ? ? ? ? ??Heating Element: Resistance wire andporcelain tube

? ? ? ? ? ??? ? ? ? ? ? ? ? ? ? ? ? ??Material of muffle: Stainless steelor Customized

? ? ? ? ? ??? ? ? ? ? ? ? ? ? ? ? ? ??Temperature control : Thermocouple

Pictures

Features:

1)It is composed of mesh-belt transmission, pre-heating section, blackeningsection, electrical control system, atmosphere control system, feeding section,discharge section and vapor treatment system.

2)The temperature of pre-heating section is controlled as a whole, while theblackening section controls temperature in three sectors. Heating elements(resistance wire and porcelain tube) are distributed at the top and bottomparts of D-type metal muffle respectively.

3)The temperature control system, which forms closed loop control system torealize automatic accurate temperature control, is composed of thermocouple,intelligent PID regulator with digital display and silicon controlledrectifier.

4)Because there is no vapor pressure in the furnace, the oxide film is thin butuniform. The requirement to gas tightness is hard to meet.

5)Because of mesh-belt transmission, the sealing of furnace is difficult and theconsumption of steam is more. But it is convenient to adjust for products withmany specifications and small batch process.

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Specification:?

 ? SLQ-B-300 SLQ-B-350 SLQ-B-460 Belt width （mm） 300 350 460 Working temp （℃） 650 650 650 Heating power （KW） 108 132 168 Heating zones 4 4 4 Temperature control Thermocouple Thermocouple Thermocouple Material of belt SUS314 SUS314 SUS314 Mesh belt speed adjustment Frequency Converter Frequency Converter Frequency Converter Heating Element Resistance wire and porcelain tube Resistance wire and porcelain tube Resistance wire and porcelain tube Atmosphere Nitrogen + Vapor Nitrogen + Vapor Nitrogen + Vapor

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Application:

SLQ series steam (oxidation)treatment furnace (also known as powder metallurgy vapor oxidation furnace) itis applicable to surface oxidizing treatment of powder metallurgical iron-basedproducts. It can be used not only in bluing of silicon-steel plate and blackingof surface of other mechanical parts, such as vent pipe, but also in tufftrideprocessing.

Factory:

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Company:

Ningbo Lary Industry Technology Co., Ltd is ajoint venture with Portugal TECNIROLO Engenharia Industrial S.A. Lary is anengineering & manufacturing enterprise which inherits the concept ofproviding customers with best services in Europe for more than twenty years. TecniRolo - Portugal andLary Industry - China are a group of companies that work as a global solutionprovider for an international network over of 16 countries.

Certification:

Customers:??????????????????

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Paymentsand Delivering:

Payments: 40% depositby T/T after confirming thedrawings and 60% balance by T/T before delivery.

Delivering: 90 -120 daysafter we confirmed both side.

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Contactus:

Amy Ren

Ningbo Lary IndustryTechnology Co., Ltd.

Ningbo

Web: www.larytec.com?

Tel:0086-754-88033926

Fax:0086-754-88137126

Mob: 0086-13958255267

Email:amy@larytec.com

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Welcome to visit us!?

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# Contact Person

Name:
Amy Ren
Tel:
0086-13958255267
0086-574-88033926
Email:
skype:
amyren600