
Forged Bolt Sphere Blank for Space Frame Bolt Sphere Production with Forged Type. High-Quality Hot Forging: Produced via hot forging for uniform internal structure and excellent mechanical properties. Wide Diameter Range: Available in diameters from 80mm to 400mm for various bolt sphere specifications. Customizable Material: Offered in 45# steel, Q355B, or other grades upon request. Tailored Dimensions: Dimensions can be tailored to customer requirements for subsequent machining. Strict Quality Control: Includes material composition analysis, dimensional inspection, and optional ultrasonic testing. Surface Condition Ready: As-forged surface with scale removed, ready for immediate machining. 1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical defects. Flexible Payment Terms: Accepts T/T, L/C, and other mainstream payment methods with negotiable terms.