Forging CCS 1.2738 Tool And Die Steel For Block And Round Bar

1.2738 Tool And Die Steel For Block And Round Bar

1.2738 Die steel is a die steel material produced in accordance with German DIN standard. It has relatively superior mechanical properties and good machinability among steels of similar grades. It is mainly used in the processing and production of hot working die, among which plastic die is the most widely used. In addition, the special pre-hardening treatment of the steel makes it have a good hardness when leaving the factory, which can reduce the heat treatment link in the normal mold processing and production, and improve the economic benefits.



Tool and die steel 1.2738 chemical composition

Tool and die steel 1.2738 property

• Widely used plastic mould steel with excellent comprehensive mechanical properties, high hardenability
• Uniformed hardness throughout cross section for large-sized steel after the quenching and tempering treatment.
• With good polishability and low toughness.
• To be used directly after prehardening, which can guarantee good usability and avoid deformation after heat treatment for the mould.
• superior mirror polishing property
• Good etching workability and EDM spark workability.
• Delivered in pre-hardened state, allowable for direct mold cutting without further heat treatment.

Tool and die steel 1.2738 applications

Injection die, extrusion die, blowing die etc. Applicable to hot-plastic forming have good nitridting performance, nitriding treatment can significantly increase the die performance, the also are often used in important mechanical parts.




Other Tool and die steel we provided

About Guangda for die and tool steel

Guangda are professional die and tool steel manfuacturer and based on professional technologies,well-furnished equipmnets with rich experience. We provide high quality die steel materials: super large section pre-hardening plastic die , high polishing mirror die , high polishing mirror die , corrosion resistant mirror die , car lamp die steel, high heat strength hot die steel , high heat stability hot work die steel etc .

We are qualified by the classifications such as PED,DNV, BV, Rina, ISO, GL, ABS, LR .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.

Products are widely used in automobille,machinery and electronics industry , home appliances ,defense and aerospace industry .Especially , the newly developed die-casting mold steel ,core bar for large diameter steel sleeves and big plastic mould block ,have filled in the technical blanks and reached the top quality in the world .At the same time ,we maintain leading role in advanced vacuum heat treatment technology and advanced surface technology with the support of the research Group .



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1.2738
1.2738 steel
material 1.2738

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.