Forged Steel Rings by Gear And Flange Processing Dia 300 - 4000mm ISO 9001 - 2008 ASTM

Brand Name:KY
Certification:ISO9001:2008
Minimum Order Quantity:5 Metric tons
Delivery Time:40 - 45 days after receiving the orders
Payment Terms:T/T, L/C(T/T 30% advance,the balance before shipment)
Place of Origin:Jiyuan, China (Mainland)
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Location: Jiyuan Henan China
Address: Huling,Chengliu Town,Jiyuan City ,Henan Province ,China
Supplier`s last login times: within 15 hours
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Product Details

Industrial Forged Steel Rings by Gear And Flange Processing , Dia. 300mm - 4000mm


1. 35CrMo 42CrMo

2. AISI and DIN standard

3. Gear And Flange Processing


Specfications:


Material

Alloy steel 35CrMo(42CrMo,20CrMnTi,20CrMnMo etc)


Size

Outside Diameter:300-4000 mm

Height:50-350 mm

Weight:0.5-3.5 Tons

Hardness:250-280HB

Hardness evenness:+/-18HDS

Or according to clients instructions

Condition of delivery

Normalizing+ tempering + Q&T

Standard

GB, JB, YB, ASTM

Smelting Process

EAF + ESR, LF+ VD



The forged ring is machined for the gear and flange. The material can be 35CrMo 42CrMo, 20CrMnTi, 20CrMnMo etc.

The manufacturing equipment is hydraulic press, the forging ratio is more than 3, the technical condition

is in accordance with the standard of EN, ASTM, AISI and DIN etc.


The product can be provided as your drawing and specified requirement.


Mechanical Porperties:

Strength Of Extension is more than 930;

Yield Point is more than 735;

Percentage Elongation.

After fracture is more than11;

Percentage Reduction of Area is more than 45.


Applications:


The alloy steel forged ring, including ring, flange, gear and others, is widely used for

wide power, mining and other industries.

The process:Ingot--Heat--Forging--Heat treatment(Normalizing+tempering)--Inspection

Rough machining--UT--2nd heat treatment--finishing machining--Inspection


Competitive Advantage:


Quality Control and management to the whole produce process, including ingot smelting, forging

heat treatment, maching and strictly final inspcetion prior to delivery.


Excellent product quality and service competitive price, "in time" delivery.


Competitive Advantage:


Strict quality control

Competitive price

Just-in-time delivery

Specialist services

Quality certificate:ISO9001:2008


China Forged Steel Rings by Gear And Flange Processing Dia 300 - 4000mm  ISO 9001 - 2008   ASTM supplier

Forged Steel Rings by Gear And Flange Processing Dia 300 - 4000mm ISO 9001 - 2008 ASTM

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