- 规格:
- 齐全
- 型号:
- 齐全
铸铁平退火是为了消除平台铸件内部应力从面让平台达到组织稳定。由于铸铁平台铸件壁厚不均匀,在冷却及发生组织转变的过程中会产生热应力和组织应力,这些内应力的存在将导致铸件在机械加工后发生变形,从而不能保证加工精度。大型铸件在机械加工以后,其内部也易残存应力。所有这些铸件都需要在粗加工后进行消除应力退火。铸件的消除应力退火通常是将铸件以50~100℃/h的速度加热到500~550℃,保温2~8h,然后炉冷(灰铸铁)或空冷(球墨铸铁)。
free member
area:Hebei Cangzhou City
Member level:Year1
identity:
Already paid:0.00 yuan deposit
my badge: [Integrity File]
Supply of cast iron right-angl
¥3400.00/吨
Negotiable
Botou cast iron flat plate, ho
Negotiable
What is granite slab bracket a
Negotiable
Production of T-slot marking f
¥4300.00/吨
Nanjing high-quality cast iron
¥4300.00/吨
What is the accuracy of the si
Negotiable
Negotiable
¥1000.00/吨
Grinding platform, marking pla
Negotiable
The information/pictures/parameters, etc. displayed on this webpage about【Cast iron flat plate manufacturer, Yasheng Machinery Cast Iron Factory, product quality is first-class】are provided by member【Botou Yasheng Machinery Co 】,By Titker Trade Network members 【Botou Yasheng Machinery Co 】is solely responsible for the authenticity, accuracy and legality of the information/pictures/parameters, etc.,Titker Trade Network only provides display services. For your safety, please choose Titker Trade Network for online trading, otherwise Titker Trade Network will not bear any responsibility for this.
If your legitimate rights and interests have been infringed, please contact Titker Trade Network customer service as soon as possible. We will serve you wholeheartedly. Thank you for your attention and support to Titker Trade Network!