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          CN
          Refractory product series Auxiliary Material Series Feeder Head Product Series Functional Coatings Series Resin Product Series
          Neck-down Exothermic-insulating Feeder Sleeves-YGM Neck-down Series

          Exothermic-insulating sleeves are used to increase the yield in foundry practice. Function of the sleeve is predominant to enhance the effective casting modulus by increasing feeding efficiency. This is represented by a modulus extension factor (MEF)

          product details
          • Features

            · Sunlight series exothermic insulating riser sleeve have high calorific value, high strength and toughness. It is made of light heat insulating material, with the exothermic compound has high calorific value and cause no pollution to the alloy, to ensure the riser has a higher feeding capacity. It is of low air evolution, good air permeability, nd specifications and can provide the corresponding flap.

            · Sunlight series riser can help produce more casting by the same amount of molten metal; Increase the weight of casting; Reducing energy costs and the consumption of molding sand and binder; avoid the waste product caused by shrinkage cavity; minimize cleaning and polishing costs as while as the melting loss of precious metal alloy.


          • Model

            Specs
            (d
            1×d2×H)

            Effective modulus (cm)

            Geometry modulus (cm)

            Dimension(mm)

            Volume (cc)

            D1

            d1

            D2

            d2

            H

            h

            S70

            ∮70×∮35×100

            1.95

            1.28

            59

            35

            95

            74

            100

            25

            360

            S80

            ∮80×∮40×100

            2.19

            1.37

            70

            39

            100

            78

            100

            27

            420

            S100

            ∮100×∮50×150

            2.70

            1.80

            80

            49

            130

            98

            150

            50

            930

            S120

            ∮120×∮60×150

            3.20

            2.10

            98

            60

            158

            120

            150

            50

            1400

            S150

            ∮150×∮70×190

            3.71

            2.56

            120

            74

            192

            147

            192

            68

            2780

            S180

            ∮180×∮9()×220

            4.33

            2.98

            132

            88

            222

            175

            222

            90

            4440

            S200

            ∮200×∮100×250

            4.93

            3.40

            150

            100

            250

            200

            250

            100

            6540

            S230

            ∮230×∮110×280

            5.54

            3.82

            160

            113

            278

            225

            278

            11

            9320

            S250

            ∮250×∮130×310

            5.99

            4.28

            180

            126

            310

            252

            310

            120

            12960

            S300

            ∮300×∮150×360

            7.08

            5.06

            210

            150

            360

            300

            360

            140

            21310

            S350

            ∮350×∮180×410

            8.31

            5.94

            240

            178

            410

            355

            410

            155

            34190




          Email

          johnli.csm@gmail.com

          Technical advisor

          +86 18239875308

          Sales Manager

          +86 18239875308

          Whatsapp

          +86 18239875308

          WeChat

          +86 18239833671

          Copyright Sanmenxia Sunlight Casting Material Co.,Ltd.

          All Rights Reserved. Designed by Wanhu

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