5 USA 
1 Russia 
1 Vietnam 
1 India 
Dongguan Songshun Mould Steel Co., Ltd.
- Address: 1st Floor, No. 1, Dongda Fourth Street, Shatou Community, Chang'an Town, Dongguan, GuangDong , China
- Email:
- Phone: 0086 0769 85475596
Business description
Established in 2009,Songshun Steel supplies a wide range of carbon, alloy and tool steel products, including high speed tool steel, cold work tool steel, hot work tool steel, plastic mould steel, engineering steel and machine structural steel etc.After more than 10 years development and growing, Songshun Steel becomes one comprehensive special steel factory, stockist and exporter.
Combined with experienced exporting team and professional technical knowledge, Songshun Steel offers both technical advice and support, as well as global professional steel solution and service.
Due to satisfactory reliable quality and professional service, Songshun expands our market worldwide, such as Colombia, Chile, Spain, Turkey, Iran, Vietnam, Malaysia ,UAE, Canada, Brazil, Mexico and so on.
Songshun specialized in Special Steel for almost 20 years.
We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.
Welcome your contact 24 hours a day!!!
Skype/Whatsapp/We chat: +86-18269260283
Songshun Tiktok: mikizhuo
Songshun Facebook: Songshun Steel
Songshun YouTube: MiKi Zhuo
Our Products:
- High Quality Alloy Heat Treating Steel Bars
- Odm High Strength Songshun Steel Supplier Round Bars Price
- China Supplier Spectrometer Test Hot Rolled Alloy Steel Chemical Composition
- American Standard High Strength Impact Resistance Aisi 4340 Alloy Structural Steel Square
- Low Cost Weld Building Steel Structural Alloy Round Bars Product
Latest listings
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Effects Of Phase Changes On Heating And Cooling G43400 SteelMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 704.00 Dollar US$The main solid-state phase transformation of G43400 steel during heating is the transformation from non-austenite phase to austenite phase, i.e. the process of austenitization. The whole process is related to the diffusion of carbon. Among the alloyi...
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Uns G43400 Steel The Influence Of Alloying Elements On Heat TreatmentMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 703.00 Dollar US$Effect of alloying elements on heat treatment of UNS G43400 steel 1. Effect on austenitization - Most alloying elements (except nickel and cobalt) slow down the austenitization process. Therefore, UNS G43400 steel requires higher heating temperature ...
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Astm 4340 Steel Pipes Excellent Strength And Wear ResistanceMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 702.00 Dollar US$ASTM 4340 steel pipes has high strength and wear resistance and is often used to manufacture high-strength parts such as bearings, gears, shafts, etc. Its suitable chemical composition ratio gives it good heat treatment performance, and its mechanica...
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Good Heat Treatment Performance Ks Sncm439 Bars Production And SupplyMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 701.00 Dollar US$KS SNCM439 bars have good heat treatment performance, and their mechanical properties can be further improved by heat treatment (such as quenching and tempering) to meet different use requirements. When performing heat treatment, it is necessary to o...
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Low Alloy Material Ks Sncm439 Steel Performance ApplicationMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 700.00 Dollar US$KS SNCM439 steel, also known as 4340 steel, is a low alloy ultra-high strength steel. Only steel with a tensile strength greater than 1400MPa and a yield strength greater than 1200MPa at room temperature is called "ultra-high strength steel". KS SNCM...
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Manufacturer Supply Sncm439 Steel Coil Kaiping ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 709.00 Dollar US$As a high-strength alloy structural steel, the steel coil flattening process of SNCM439 steel coil needs to take into account both the material properties and the quality requirements of the finished product to avoid defects such as cracking and defo...
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Alloy Structural Steel Jis Sncm439 Plate Chemical Composition EffectMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 708.00 Dollar US$The chemical composition of JIS SNCM439 plate is the key factor that determines its performance. The role and influence of each element are as follows: 1. Carbon is the most basic strengthening element in JIS SNCM439 plate, which improves hardness an...
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High Hardenability Jis Sncm439 Steel Heat Treatment SupplyMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 702.00 Dollar US$Hardenability performance: JIS SNCM439 steel has a slightly higher hardenability than 40Cr, and the critical quenching diameter in oil can reach 18-33mm. This means that during oil quenching, JIS SNCM439 steel can obtain a deeper hardened layer for l...
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Mature Production Cns Sncm439 Steel Tempering TreatmentMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 701.00 Dollar US$CNS SNCM439 steel is an alloy structural steel specified by the Taiwan Standard (CNS), corresponding to 43CrNiMo4 (DIN) or AISI 4340 steel in the international standard. It is a high-strength alloy structural steel and is often used to manufacture pa...
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Materials Engineering 45crnimova Alloy Steel Pre Hardening ProcessMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 700.00 Dollar US$Pre-hardening is a critical heat treatment process tailored for 45CrNiMoVA alloy steel, primarily aimed at achieving a predetermined hardness level in the material prior to subsequent machining or processing. This process eliminates the need for post...
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