42CrMo4 42CrMo 40Cr Heavy Steel Forgings Forged Discs Forged Alloy Steel Wheels

42CrMo4 42CrMo 40Cr Heavy Steel Forgings Forged Steel Discs Forged Alloy Steel Wheels

We could produce 42CrMo4 forging parts,42CrMo4 forged rings, 42CrMo4 Rolled Rings,42CrMo4 forging flanges, 42CrMo4 forging round bars, 42CrMo4 forged disks, 42CrMo4 forging gears, 42CrMo4 forging shafts,42CrMo4 forging pipes as per the requirement of the clients

42CrMo4 is an ideal general purpose high tensile constructional steel ready for use after machining.
We could delivery 42CrMo4 forging material as per the standard of EN10083-1-1991
We use EAF + LF + VD melting methods to melt the material of 42CrMo4
As per heat treatment of 42CrMo4 forged parts, We could do anealed, normalized, hardening and tempering as per the needs of the clients.

We supply quality forged disc for different industries . Heat treatment and rough and finishing machining are available from our company.We can offer forged disc blanks that can be customized according to your shape, size, and material. And these blanks are with lower volume needs and near net shapes to reduce final machining costs.

Heavy forged disc material

Heavy forged disc appication

Heavy forged disc about Guangda

Forged discs

Forged wheels

Forged alloy wheels

Zhangjiagang Guangda Special Material Co.,Ltd was established in 2003.  We located in Jiangsu Province beside Shanghai. Act as the high-tech enterprises with high-quality special alloy materials as the core business belong to the "advanced iron and steel materials" industry under the strategic emerging industries supported by the state.

 1. Headquarter Zhangjiagang 220.000㎡                                   2. Rugao Base 420.000㎡                   

 3. Zhangjiagang Precision Manufacturing Base 200,000㎡     4. Deyang Base 350.000㎡

Guangda Main products.

1. Material :
Gunagda has formed more than 10 core technologies in material melting technology and has internationally advanced heat treatment production lines from smelting and forging. Annual capacity for high quality alloy ingot 500,000 tons .Guangda provide high quality gear steel, high quality die steel, special stainless steel, high temperature alloy, ultra-high strength steel and other new material products encouraged by the state.

2.Forgings:
Guangda provide different forgings of shaft ,gear blank , ring rolling, rough machining, heat treatment and finish machining. Our annual production capacity is 500,000 tons for various of free-die forgings, ring rollings .Guangda forgings are widely used in high-end equipment manufacturing industries such as new energy wind power, rail transit, mechanical equipment, aerospace, new energy power, gas turbine, Marine petrochemical, semiconductor chip equipment and so on.

3.Castings:
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 with a total annual capacity of 210,000 tons. 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.

4.Precision machining parts:
Through continuous and high starting point technical transformation. Guangda has introduced world-class high-precision equipment for the gears manufacturing, established a complete quality management system and after-sales service network, and dedicated itself to providing users with high-quality products. Quality products and satisfactory service.​All products are manufactured with the most advanced and modern equipment of PAMA,Gleason,Danobat,Kehren,Nicolas,Pierto carnaghi and efficient technical team with an emphasis on cost effective production.Guangda pursues excellence & innovation with tight quality control & the most advanced technology in the industry.