High-Quality Ss310 Ss320 Steel Blocks for Precision Engineering

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: A+ ss310 forged steel square block
• Molding Technics: Pressure Casting
• Application: Machinery Parts
• Material: SS
• Heat Treatment: Annealing
• Surface Treatment: Polishing
• Forging Tolerance: +/-0.1mm
• Standard: ASTM
• Certification: ISO 9001:2000, ISO 9001:2008
• Cncturning: Roungh Machining
• Technology: Forging
• Size: 1/2′′ to 500′′
• Certificates: ISO Gl and ABS
• Transport Package: Wooden Package and Steel Package
• Specification: Steel square block
• Trademark: forged steel flat block
• Origin: China
• HS Code: 73260
• Production Capacity: 3000ton/Month

Product Description

Name: Hot forging ss310 ss316 steel square block

The steel forging part is a mechanical component that combines the functions of a steel forging square block. It is typically used in machinery to transmit torque from one part to another while also engaging with other parts.
1.Products reference:

Material	ss310 , ss410 ,25Cr2Ni4MoV,34CrNi3Mo,30Cr2Ni2Mo
Application	Rotaiton parts of steam turbine consist of electric rotor winding,magnetic conductive core iron and rotor shaft extension,retaining ring, central ring and fan.
Melting process	EF+LF+VD
Production process	Forging + Heat treatment + Rough machining + Finish machining
Forging ratio	≥3.5
Certification authority	ISO,BV,SGS
Delivery terms	Rough machining(N+T); Finish machining(Q+T)
Test machine	Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,hardness test machine
Service	Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer's requirements as the principal thing, and pay attention on the products quality.

2, Custom properties

Material elements	C	Si	Mn	P	S	Cr	Ni	Mo	V
25Cr2Ni4MoV	≤0.25	≤0.23	≤0.53	≤0.006	≤0.004	≥1.62	≥3.75	≥0.33	≥0.09
30Cr2Ni2Mo	0.26-0.34	0.17-0.37	0.30-0.60	≤0.006	≤0.0005	1.80-2.20	1.80-2.20	0.30-0.35	-

Mechanical property	Dia.(mm)	TS/Rm(Mpa)	YS/Rp0.2(Mpa)	EL/A5(%)	RA/Z(%)	Type Of notch	Impact energy	HBW
30Cr2Ni2Mo	Ø10	≥980	≥835	≥12	≥55	V	≥78	≤269HBS

 
3, Process procedure:
Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking (steel stamp, mark)→ Storage

Advantages:
--Strength and Durability( Excellent mechanical properties, making it strong and durable)
--Versatility(Can be designed for a wide range of appliactions and load conditions)
--Cost-Effective(more cost-effective compared to alternative materials)