Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition

Product Details
Customization: Available
Processing Object: Metal
Molding Style: Forging
Manufacturer/Factory & Trading Company

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  • Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
  • Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
  • Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
  • Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
  • Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
  • Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
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  • Overview
  • Product Description
  • Main Products
  • Company Profile
  • FAQ
Overview

Basic Info.

Molding Technics
Casting
Application
Machinery Parts
Material
Steel
Heat Treatment
Normalizing
Surface Treatment
Rough Machining
Forging Tolerance
+/-0.5mm
Standard
GB
Certification
CE, RoHS, ISO 9001:2000, ISO 9001:2008
International Standards
ASTM, AISI, DIN, JIS, BS
Delivery Condition
Quenching+Tempering, Normalizing, Anealing
Shape
Round Bar, Square, Shaft, Ring, Cylinder
Delivery Surfaces
Black, Rough Machning Bright, Fine Maching Bright
Alloy No
9cr2mo, 18crmimo6, 30Cr2Ni2Mo
Transport Package
Wooden Cartons
Specification
Customization
Trademark
weirun
Origin
Jiangsu, China
Production Capacity
3000 Tons/Month

Product Description

Product Description
Chemical Composition (%):
  C Si Mn P S Cr Mo Ni Standard
9Cr2Mo 0.85-0.95 0.25-0.45 0.20-0.35 ≤0.025 ≤0.025 1.70-2.10 0.20-0.40 ≤0.25 GB/T13314-2008
18CrNiMo7-6 0.15-0.21 ≤0.4 0.50-0.90 ≤0.025 ≤0.035 1.50-1.80 0.25-0.35 1.4-1.7 EN 10084-2008
30Cr2Ni2Mo 0.26-0.34 0.17-0.37 0.50-0.80 ≤0.020 ≤0.020 1.80-2.20 0.30-0.50 1.80-2.20 GB/T3077-2015
Main Products
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition

Company Profile
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition


Jiangsu Weirun Forging Co., Ltd.
Jiangsu Weirun Forging Co., Ltd., founded in the transformative year of 2001, proudly stands as a beacon of innovation and tradition. Evolving from the esteemed Jiangsu Longtai Alloy Technology Co., Ltd. and Jiangsu Xinya New Materials Co., Ltd., our company epitomizes pioneering excellence in alloy steel smelting and the meticulous creation of forged masterpieces. As a trailblazer in China, we have been setting the gold standard in producing an array of distinguished forged products.
With unwavering dedication and precision, Weirun shines in the sophisticated production and astute management of alloy steel smelting, electroslag remelting, and the art of forging and mold creation. Over the years, we have crafted a comprehensive and seamless industrial chain, expertly weaving together material recycling, smelting, electroslag casting, and precision forging with the crafting of molds. We proudly serve both domestic and international markets, setting ourselves apart with unmatched excellence and distinction.
Our company's strategic advantage is magnified by a vast 60,000 square meter facility brimming with cutting-edge assets, including three state-of-the-art 1-ton electroslag furnaces, along with superior 3-ton and 10-ton counterparts. Our mechanical prowess is further amplified by two powerful 2-ton air hammers, a robust 1-ton air hammer, and a precise 0.75-ton air hammer. These are complemented by fully mechanized electro-hydraulic hammer production lines of 5 tons and 8 tons each. Our fully integrated setup features extensive mechanical processing capabilities, advanced heat treatment equipment, and sophisticated spectrometers and performance testing devices. With a steadfast foundation of 153 million yuan in fixed assets, our industrial output value has soared to an impressive 300 million yuan. Our dedicated team of over 200 professionals, including more than 20 technical specialists, fortifies our position as one of Danyang City's top fifty enterprises, boasting remarkable annual sales and tax contributions.
In our unyielding pursuit of excellence, Weirun has strategically cultivated an environment rich with diverse technical talents and vibrant collaborations with prestigious domestic universities and research institutions. Our relentless commitment to innovation and technological advancement is underscored by an impressive portfolio of 5 nationally authorized invention patents and 3 utility model patents, affirming our leadership and influence within the industry.
Our remarkable annual production capacity surpasses 30,000 tons of steel ingots, with a formidable forging capacity reaching 15,000 tons. Our products seamlessly integrate into a multitude of industries, including wind power, chemical engineering, machinery, automotive, shipbuilding, power generation, metallurgy, mining, and petrochemicals. Driven by the ethos of 'pursuing excellence and building a world brand,' we are steadfast in our commitment to integrating with international markets. Our dedication to an international brand strategy is tireless, achieving the highest global standards of production excellence. This commitment is validated by prestigious certifications such as ISO9001, China CCS, France BV, and Germany TUV. As a trusted professional supplier and service provider of forged products, Weirun exemplifies innovation and professionalism, consistently delivering exceptional services through a specialized and high-caliber approach to meet and exceed customer needs.

Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition
Forged Metal Ring for Pump Manufacturing with Annealing Delivery Condition

FAQ
  • What is the difference between forging and casting?

    Forging: It is the process of transforming a solid from one shape to another. Casting: It is the process of transforming a shapeless liquid metal into a solid with a shape. The so-called casting is the process of casting molten metal into a model to obtain a casting. The casting profession focuses on the metal melting process and the control of processes during the casting process. Forging is a plastic forming process in the solid state, which can be divided into hot processing and cold processing. Forgings include extrusion, drawing, roughening, punching, and so on. Casting is a solid liquid solid process, while forging is a solid to solid process where a solid can change its shape into another shape at high temperatures. There are still differences in the shape process and process of the two.
  • How to choose high-quality forgings?

    In the quality inspection of forgings, there are mainly external observation methods and internal inspection methods. The appearance method, as the name suggests, is to observe the appearance of the product, such as the shape, geometric dimensions, surface condition, etc. of the forging, in order to understand whether it meets the standards and whether there are external defects. Specifically, it is to check whether the external dimensions of the forging meet the specifications and whether there are defects on the surface, such as cracks, wrinkles, bubbles, indentations, pits, impurities, scratches, etc. on the surface of the forging. Internal testing mainly involves analyzing the chemical composition, macroscopic and microscopic structures, and mechanical properties of forgings. This inspection process requires the use of specialized instruments for high magnification inspection, with the aim of checking for any phenomena such as fractures and shrinkage within the forging, as well as defects such as dendrites and white spots, disordered flow lines, and throughflow. It also includes the tensile strength, ductility, hardness, plasticity, and heat resistance temperature of the forging.
  • What are the characteristics of the forging process for blank forgings?

    The forging process of circular forgings mainly consists of the following processes: pier roughening, elongation, punching, and expanding. The difference between free forging and ring rolling processes is mainly in the process of expanding holes. In the production of ring forgings, free forging is usually used to expand the hole with a horse screw, while ring rolling is mainly used to expand the hole with rolling.

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