Guangdong, China
Business Type:
Trading Company
Main Products:
Management System Certification:
ISO 9001, ISO 9000, IATF16949
Export Year:
Main Markets:
Southeast Asia/ Mideast
OEM/ODM Service
Sample Available

Special steel, Alloy Steel, die Steel manufacturer / supplier in China, offering Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3, 1.2311 P20 718 Alloy Steel Plate Flat Round for tools and dies, D2 SKD11 1.2379 Cr12Mo1V1 Cold Work Steel Tool Steel Round Bar and so on.

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Supplier Homepage Products Cold Work Mould Steel Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3
  • Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3
  • Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3
  • Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

Get Latest Price
Purchase Qty. / Reference FOB Price
1-9 Tons US $1,640
10-19 Tons US $1,620
20+ Tons US $1,600
Port: Shenzhen, China
Production Capacity: 1000t/Month
Payment Terms: L/C, T/T
Type: Steel Plate
Standard: ASTM, AISI, GB, JIS, DIN, BS
Certification: ISO, RoHS
Surface Treatment: Blackface
Technique: Hot Rolled
Application: Mold & Dies

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Basic Info

Model NO.
1.2510, SKS3, 9CrWMn, O1
Special Use
Cutting Tools, High-strength Steel Plate, Wear Resistant Steel
Steel Plate/Flat Bar/Round Bar
Production Route
ISO/Mill Certificate
30% deposit, balance by L/C at sight or T/T
Delivery Time
7-15 Days
100% Ut passed
Heat Treatment
Annealing or Q+T
Black / Milling / Machined
Steel Mill
Bao Steel
Ut standard
Sep 1921-84 class 3 C/C to D/D
2 or 4 side cutting
Transport Package
Export Standard Packing or Customers′demand
HS Code
Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

Introduction of cold work mould steel O1 1.2510 SKS3
American Standard O1 special steel is not deformed oil steel, the best oil-hardened tool steel, widely used, this steel has good machining performance, stability, good wear resistance, heat resistance, dimensional deformation is small, but the toughness and corrosion resistance is weak.Commonly used in stamping die, stamping die, bending die, die, punch punch, finishing molds metal molds.
This is a very broad application of excellent steel, is used as the blade material can be processed very tough and holds an edge depth, for example Randall and Mad Dog


Chemical Composition (%)

Available Size (mm)
Flat bar6-110155-6103000-6000
Round bar14-100/3000-6000

Heat Treatment
TechniqueHeating Temperature/ºCCoolingHardness/HRC

Application of cold work mould steel O1 1.2510 SKS3
1. For the overall hardened plastic mold.
2. Used to make sheet stamping touch, jewelry embossing mold
3. Used for make cold die with small cross section and complicated shape and high precision
4. For thermosetting plastic forming, it requires high wear resistance and high strength mold
5. Widely used in cutting tools, such as broaches, filament taps, long reamer, special milling cutters

(1) By oil quenching, hardness can be up to 62HRC.
(2) This Steel is not deformed oil steel and best mechanical performance , it is widely used.
(3) Higher manganese content of the steel and chromium, tungsten content, increase the hardening, the steel does not require severe water quench.
(4) The steel also better workability and wear resistance, heat treatment stable performance, small size
Deformation, but the toughness and corrosion resistance is weak.

We provide standard export packing or according to customers' request.    

Terms of payment
30% deposit T/T and the balance by L/C at sight, or T/T 100%

Delivery time
For abundant stock, 7-15 days.
For customized products, 15-30 days.

Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

Product of cold work mould steel O1 1.2510 SKS3
Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3
Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

Changfeng steel, mould steel, tool steel, die steel, mold steel, mechanic steel, high speed steel,steel bar~
Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

About Us
Guangzhou Changfeng Steel Co., Ltd. is a professional special steel company, which specializing in this line since 2005 in China. Our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block. 

Hot Rolled Cold Work Mould Steel O1 1.2510 SKS3

Our Service
Pre-sale service
1) Free sample are available with courier fee paid by buyer's side;
2) We have many grades and dimensions in stock, and can be delivered within 20days;
3) Good Quality + Factory Price + Quick Response + Reliable Service is what we  are trying our best to offer;
4) All of our products are producted by our professional workman and we have high-work-effect foreign trade team, you can totally believe our service.

After you choose
1) We will count cheapest shippog cost and make invoice to you at once;
2) Check quality again, then send out to you at 1-2working day after your payment;
3) Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale choose
1) We are very glad that customer give us some suggestion for price and products;
2) If any question, please contact with us freely by e-mail or telephone.

Q: Are you a manufacturer or merely a trader?
A: We are trading company act as exporting Steel Products with our own factory,
we can manufacture the products as in cutomer's requirement,wholesale and retail all kinds of domestic mould steel,the price we offered is very competitive compared with other agents.

Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival. Third,the products we export are mainly from ShaGang group, WenFeng group, XingCheng group, DongTe group,DaYe and so on, the quality are certained.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. 

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