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Spheroidal Ductile Castings Professional Large Iron Castings Large Castings For Energy

Specifications

Brand Name :

Guangda

Certification :

DNV, BV, Rina, ISO, GL, ABS, LR ,CCS ,PED

Place of Origin :

Jiangsu China

Payment Terms :

L/C, D/A, D/P, T/T

Delivery Time :

15-45 days

Material :

QT350-22AL ,QT400-18AL ,QT500-14, QT500-7, QT600 etc .

UT :

EN12680-3

Application :

Turbine , Power ,Energy ,Machining etc.

Steel Grade :

Spheroidal cast irons

MPI :

EN1369

Metallic products inspection :

EN10204-2004

Description

Large Ductile Iron Castings Spherification And Incubation Professional Foundry From China

Spheroidal graphite is obtained from nodular cast iron by spheroidization and inoculation treatment, which can effectively improve the mechanical properties of cast iron, especially the plasticity and toughness, so as to obtain higher strength than carbon steel. Ductile iron is a kind of high strength cast iron material developed in the 1950s. Its comprehensive performance is close to that of steel. It is based on its excellent performance that it has been successfully used to cast some parts with complex forces, high strength, toughness and wear resistance requirements. Nodular cast iron has rapidly developed into the second only to gray cast iron and is widely used in cast iron. The so-called "with iron generation steel", mainly refers to ductile iron.

Ductile iron castings have been used in almost all major industrial sectors, which require high strength, plasticity, toughness and wear resistance.Ductile iron heavy thermal and mechanical impact, high or low temperature resistance, corrosion resistance and dimensional stability. To meet these variations in service conditions ,ductile iron is available in many grades ,offering a wide range of mechanical and physical properties.

One-stop castings delivery capability

Company type	Science and Technology innovation board listed company. Stock code :688186
Annual capacity for the castings	210,000.00 ton
Max length/Diameter	15m
Max weight	200T
Material	QT350-20 ,QT400-18, QT450-10,QT500-7, QT500-14,QT600-3, QT700-2, QT800-2 ,HT200, HT250, HT300,RUT300 etc.
Machining	Turning, milling, boring ,grinding, finished machining, gear shaping ,gear hobbing, gear grinding capability.
Heat treatment	Normalizing, QT, annealing, carburizing, nitriding with complete heat treatment capacity
Surface treatment	High-pressure cleaning, sand blasting and thermal spraying. Complete surface treatment capability.

Large Iron Castins Main Casting Products

Wind turbine casting parts	Rotor Hub, Nacelle head carrier , Main carrier, Main shaft ,Shaft sleeve, Torque arm ,Shell frame, Support base , Yaw base plate, Planet carrier ,Cover, Frame, Ring , Tower connection part, Nacelle connection part, All kinds of the structure parts for the widn turbines .
Equipment castings	Floor type boring machine castings ,Planner castings ,CNC machine castings, Milling equipment castings , Work bench ,Stand column, Equipment beam , Plastic mechanical castingsetc.
Large shell castings	Gear box shell ,Air cylinder castings, Front Box structure , Oil cylinder etc.
Structure support castings	Main bearing housing ,Planet carrier ,
Disc and ring type castings	Flange ,grinding disc ,Grinding roller , solid of revolution etc.

About Guangda Large Iron Castins

Guangda is a specialized in casting research and development, production, sales, service as one of the comprehensive company. Our business mainly focuses on large casting equipment, and our products mainly include large wind turbine castings, large equipment and equipment castings, large plastic machinery castings, and large shell castings. We have formed a whole industrial chain of smelting, casting, machining and surface treatment, and our technology and cost control are leading in the world.

Guangda Core Advantage Large Iron Castings

Smelting - casting - machining - surface treatment completed industry chain
High quality manufacturing proces
Continuous R&D and product innovation
Globle customer support
Through intelligent operation, one-stop, efficient to meet the product needs of customers
Continuously promote the optimization of industrial layout and the improvement of finishing efficiency
Provide more competitive casting comprehensive solutions for the downstream industry.

Smelting