پیچ و مهره استیل ضد زنگ 904l uns n08904 tmt استیل en1.4539
Quick Details: Standard: ASTM, DIN, GB Dimensions: Customized Grade: Stainless Steel, 4.8/ 8.8/ 10.9/ 12.9 Ect Place of Origin: Jiangsu, China (Mainland) Brand Name: HDF Model Number: 904L Type: Round, bolts and nuts set Application: Chemical Industry Shape: Round Certification: ISO Special Use: Valve Steels Material: Stainless Steel 904L uns...