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Mining Machinery Gear Forging Flange / Marine Gearbox EN10228 , 4340 18CrNiMo7 - 6

Mining Machinery Gear Forging Flange / Marine Gearbox EN10228 , 4340 18CrNiMo7 - 6 photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
Zhongzhong
Place of Origin:
China
Model Number:
N/A
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name Zhongzhong
Place of Origin China
Model Number N/A
Delivery Time:30 days or as per the exact product
Certification:ISO, BV, ABS, DNV etc.

Carburizing Furnace Gear Forging Flange OEM / Forged Ring Gear Crusher 42CrMo4
 
Mining machinery gears, cement mill ring gear, ring gear crusher, mining machinery bearings, dryer ring
Gears, transmission gears, ring gear, gear box, flange, inner ring, an outer ring gear and other steel forgings used in mining machinery, metallurgical machinery, wind power gears, gear offshore oil platforms, marine gearbox.
 
 
Quick Detail:
 
1. Mining machinery gears, cement mill ring gear, ring gear crusher, mining machinery bearings, dryer ring, ring 
mining machinery, mineral processing machinery ring.
2. Alloy ring, ring of steel carburizing, nitriding steel gears, ring material to customer requirements.
3. Ring rolling machine, vertical lathe, hobbing, grinding, carburizing furnace, a set of perfect precision lathe 
machining process.
 
 
Description:
The ring gear of the planetary gear, the internal gear and the carrier of the same axis. After forging, machining, 
quenching, hobbing, carburizing, grinding teeth, a set of experiences from the process of production and 
processing gear.
It conforms to the standard of ASTM, EN, DIN, GB.
The manufacturing equipment is 30~185MN hydraulic press, the forging ratio >3, the technical condition is in 
accordance with the standard of ASTM, EN, DIN, GB.
 

 
Specifications:

Description

Mining machinery gears, cement mill ring gear, ring gear crusher, mining machinery bearings, 
dryer ring, ring mining machinery, mineral processing machinery ring.

material

Alloy steel (4140, 42CrMo4, 4340,18CrNiMo7-6 etc.), carbon steel, stainless steel etc.

Material standard

ASTM ,GB,EN,ISO

Dimension

Max.ID: 10000mm
Max. Length: 6000mm

Weight 

Max.150 ton

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

 

 
Applications:
 
Widely used in mining machinery rotating gears, large cement mill ring gear, ring gear crusher, mining machinery 
bearings, dryer ring, ring mining machinery, mineral processing machinery ring. 
 
 
 
Competitive Advantage:
 
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, 
machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, “in-time” delivery
 
 
Why US?

1. Short production time, “in-time” delivery;

2. We can provide the steel forgings whatever size, material or type as per your requirements;

3. Good quality and competitive price
Years of forging, machining, precision gears, rack of production experience and perfect processing equipment, is 
the foundation of our product quality control.

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Jiaxing, Zhejiang, China

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