أسطوانة غير لامعة-شركة تشانغتشو ليانفينغ لتصنيع بكرات المرايا المحدودة

أسطوانة غير لامعة

أسطوانة غير لامعة هي أسطوانة فولاذية معالجة بشكل خاص، حيث يكون الغرض من معالجة سطحها معاكسًا تمامًا لأسطوانات المرآة. بدلاً من السعي للحصول على تشطيب فائق النعومة، فإنها تشكل بنى مجهرية مقعرة ومحدبة موحدة وصغيرة على سطح

أرسل استفسارًا

تحميل

المادة

أنبوب فولاذي عالي الجودة غير ملحوم من فولاذ 45# وأنبوب فولاذي مطروق بدقة من سبائك الصلب

الهيكل

مصمم خصيصًا مع قنوات تدفق مختلفة أو هياكل غلاف

المعالجة

سطح الأسطوانة معالج بواسطة آلة السفع الرملي الأوتوماتيكية

المعلمات الدقيقة

فرق درجة الحرارة للتبريد والتدفئة: ≤ ±1C

التشوه الحراري: ≤ 0.01 مم

الاستقامة: ≤ 0.005 مم

الانحراف الشعاعي: ≤ 0.005 مم

التمركز: ≤ 0.005 مم

صلابة السطح الأساسي: HRC 55–58

الصلابة بعد الطلاء بالكروم والتلميع: HV 1000 (ما يعادل HRC 62)

التطبيق

يُستخدم لإنشاء تشطيبات غير لامعة، شبه لامعة، ضبابية ومحكمة على صفائح البلاستيك، أفلام البلاستيك، الجلد، الورق والمواد الأخرى

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