4 - Alloy structural steel China GB/T 3077-88 Russia GOST 4543-71 Japan JIS G4160-79 USA ASTM A29-93a British BS EN10028-2-92 Germany DINB TIÊU CHUN THÉP TNG NG - STEEL STANDARD ASTM 1064 JIS SUP2 DIN C67 Spring Steel PlateRussia GOST 380-94 . China GB 700-88. Japan JIS G3101-95 . USA ASTM A283-/ A573-93. British BJ 970 Part 1-96 BS EN 10025-93. Germany DIN 17100 DIN EN 10025-94. ISO 630-95 . ST1KPSome results are removed in response to a notice of local law requirement. For more information, please see here.Some results are removed in response to a notice of local law requirement. For more information, please see here.Some results are removed in response to a notice of local law requirement. For more information, please see here.
Spring steel is a good material for making spring and elastic element. Because of the elasticity of spring steel at the condition of quenching and tempering is great. And I will show you all the information of Spring Steel grade equivalents table for American ASTM, UNS, to GB, ISO, Europe, Germany, France, and Japan.
Inspection & Control
we have a comprehensive set of inspection and control tools for quality control, materials analysis, mechanical properties,ultrasonic testing, magnetic particle inspection, etc..
MTS 300kN Electromechanical Universal Testing Machine
To ensure better cooperation,our factory provides the following services to the buyers:
1. OEM&ODM:As the special samples and drawings.
2. The small order is acceptable.
3. Professional services
4. Comprehensive and professional after-sale services
We are a supplier of bulletproof steel material & machinery products. We have extensive experience in the manufacture of bulletproof steel plate, other Bulletproof peripheral products. Welcome to sending drawings and inquiry.