Screw and barrel for rubber machine
barrel for rubber extruder
Pin Screw and Barrel Specification: Ø75mm~Ø200mm
Cold/Heat Feed Screw Specification: Ø65mm~Ø650mm
Screw structure and compression ratio can be designed according to different products and raw material.
|
Base Materials: |
1)38CrMoAlA(SACM 645) 2)42CrMo(AISI 4140) 3)Cr12MoV(SKD11) 4)4Cr5MoSiV1(SKD61) 5)9Cr18MoV 6)40Cr |
|
Bimetallic Alloy Materials: |
1)Fe-based alloy 2)Ni-based alloy 3)Co-based alloy 4)Tungsten carbide |
|
Processing Technology: |
Heat treatment High-frequency quenching Nitriding treatment Hard-chrome electroplating Bimetallic alloy welding Bimetallic alloy centrifugal casting |
|
Technical Parameter:
|
Nitrided layer depth: 0.50-0.80mm Nitrided hardness: 900-1100HV Nitrided brittleness: Less than 2 level Surface roughness: Ra 0.4 Linearity of screw: 0.015mm Hard-chrome plating hardness after nitriding: ≥950HV Chrome-plating layer depth: 0.025~0.10mm Bimetallic layer depth: 2 mm Bimetallic hardness: HRC50-65 |
We can manufacture all types of screws and barrels according to clients' requirement.
Production process:
Customer Order → Product Design/Customer Drawing → Production Flow Arrangement → Material Procurement →
Detecting → Blanking → Detecting → Rough Machining → Detecting → Quenching and Tempering → Detecting →
Semi Finishing Machining → Detecting → Nitriding Treatment /Bimetallic Alloy Spraying Treatment → Detecting →
Finish Machining → Detecting → Packing and Shipping → After-sale Service
Personne à contacter : lucy qiu, 0086 574 87201117
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
|
Cette page concerne les importateurs et exportateurs de Screw and barrel for rubber machine Rechercher dans la catégorie : Biens d'équipement Rechercher dans la catégorie : barrel, screw, rubber, machine |
200000 ArtisanatSignalez un abus
Wednesday 07 September 2022
漫画亚克力钥匙扣单面印刷 我们是一家专业的亚克力钥匙扣制造商。我们在这个领域有超过 12 年的经验，我们有自己的工厂。我们可以根据您的要求制作任何不同款式的亚克力钥匙扣。 我们可以以质量和合理的价格制作漫画亚克力钥匙扣，我们相信您会对我们的产品感到满意 。 我们的亚克力钥匙扣是送给贵公司的很好的促销礼物，它有很多优点： 1.携带方便。我们有不同尺寸的漫画亚克力钥匙扣，因此您可以选择适合您需求的一款。 2.It is inexpensive and light in weight, which makes it easy to carry around with...
Shenzhen Yizetai Technology Co., Ltd.
- 200000 - shenzhen
- +86 18929304795
200000 ArtisanatSignalez un abus
Wednesday 21 December 2022
Acrylic celebrity Aidou standee Acrylic celebrity Aidou standee Acrylic celebrity Aidou standee is a great choice for comic book stores, gift shops, souvenir shops, restaurants, etc. It is also a good business promotion or advertising tool. The acrylic standee with acrylic backboard...
Shenzhen Yizetai Technology Co., Ltd.
- 200000 - shenzhen
- +86 18929304795
200000 ArtisanatSignalez un abus
Wednesday 21 December 2022
Multi-layer acrylic scene standee Multi-layer acrylic scene standee Multi-layer acrylic scene standee is a great choice for comic book stores, gift shops, souvenir shops, restaurants, etc. It is also a good business promotion or advertising tool. The acrylic standee with acrylic backboard...
Shenzhen Yizetai Technology Co., Ltd.
- 200000 - shenzhen
- +86 18929304795
Paiement sécurisé
