Rolled Scm410 Scm440 S355jr En8 Steel Rolling Ring Forging

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: rolled Scm410 Scm440 rolling ring
• Outer Dimension: Extra Large (440mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Size: 1/4′′ to 500′′
• Name: Scm410 Steel Roating Ring Forging
• Cncturning: Roungh Machining
• Technology: Forging
• Transport Package: as Per Client′s Require
• Specification: Rolling ring alloy steel EN8 scm440
• Trademark: s355jr steel ring forging
• Origin: Jiangsu
• HS Code: 73269090
• Production Capacity: 5000tons/Year

Product Description

Name: Forged S355jr Q345 Scm410 ck45 scm440 EN8 steel rolling ring forging 

Forged sleeve are use 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 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

Competitive Advantage:
1. Good mechanical properties;
2. High tensile strength;
3. Well-closed formation;
4. Comparative price;
5. High-quality production;
6. Customized services, manufacturing according to your specific requirements.

Chemical composition and physical properties:

Grade	C	Si	Mn	P	S	Ni	Cr	Cu	Mo	Ni
304	Max0.07	Max 1	Max 2	Max 0.045	0.15 to 0.35	Max 0.11	17.5 to 19.5	Max 1	-	8 to 10
304L	Max0.03	Max1	Max 2	max 0.045	Max 0.03	Max 0.11	18 to 20	-	2 to 2.5	10 to12
316	Max0.07	Max1	Max 2	max 0.045	Max 0.03	Max 0.11	16.5 to 18.5	-	2 to 2.5	10 to13
316L	Max0.03	Max1	Max 2	Max 0.045	Max 0.03	Max 0.11	17 to 19	-	2.5 to 3	12.5 to15
410	0.08 to 0.15	Max1	0.04	0.03	-	-	11.5 to 13.5	-	-	-
430	Max0.08	Max1	Max 1.5	0.04	0.03	-	12 to 14	-	-	-

Our Advantage:
Our product has a good ductility, high tensile strength and can be last long in use. High flexibility, abrasion resistance and corrosion resistance, unified diameter, smooth surface, bright color, ect. Especially the electrolysis bright wire, it's our "hot sales" product since the surface and quality will give you a satisfactory answer.