Hot Forging 1.4404 Steel Upper Ring Forging

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: A+ steel ring forging
• Molding Technics: Pressure Casting
• Application: Machinery Parts
• Material: Steel
• Heat Treatment: Quenching
• Surface Treatment: Passivation
• Forging Tolerance: +/-0.2mm
• Standard: DIN
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Size: 5′′ to 500′′
• Name: Forging Steel Upper Ring
• Tech: Forging + CNC Machining
• Certs: ISO 9001
• Transport Package: Wooden Package and Steel Package
• Specification: 1.4307 steel ring forging
• Trademark: forging steel upper ring
• Origin: China
• HS Code: 73269090
• Production Capacity: 3000ton/Month

Product Description

Name: Hot forging 1.4404 1.4307 steel upper ring forging
Forging steel ring are used in industry, such as forging equipment; power plant equipment; hydraulic equipment; rolling mill equipment; petroleum machinery, etc.
The production process as "EF + (LF) + (VD) + ESR + forging and annealing (or normalizing) + heat treatment (quenching and tempering) + Machining + packaging + delivery. "
Quality control: chemical analysis, optical spectrum instrument, Mechanical properties for tensile strength, yield stress and elongation. Hardness testing, impact testing, coordinate measuring machine (CMM), metallographic analysis, magnetic flaw detector, Ultrasonic flaw detector.
 

Description	Forged a105 steel ring forging
Material	Alloy steel (42CrMo, 35CrMo, 40CrNiMo etc.), Carbon steel (1020,1045), Stainless steel (304,316,416,630) etc.
Material standard	ASTM, ISO and EN etc.
Dimension	OD: 1500mm/ID: 900mm Length: 1000mm
Weight	10000Kg
Smelting Process:	EF+LF + VD
Process	Ingot→ Heat → Forging → Heat treatment (Normalizing+ tempering) → Inspection →Rough machining→UT →2nd Heat treatment →finishing machining →Inspection
UT standard	ASTM A388 or EN10228.3 level 3