Special Alloy Tool Steel Round Bar O1 2510 SKS3 for Tools and Die

• Type: Alloy Steel Bar
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Technique: Hot Rolled
• Application: Tool Steel Bar, Die Steel Bar
• Surface Treatment: Polished
• Alloy: Alloy
• Model NO.: O1, 1.2510, SKS3
• Special Use: Mold Steel
• Grade: O1, 1.2510, SKS3
• Production route: Ef/Eaf+Lf+Vd/ESR
• Shape: Round Bar or Flat Steel
• Test: Ut 100% passed
• Heat Treatment: Q+T or annealing
• Certificate Provide: ISO, Mill Certificate
• Payment: T/T or L/C
• Lead time: 7-15 days
• Stock: Available
• Sample: Free
• MOQ: 3MT
• Diameter: 10-100mm
• Length: 3000-6000mm
• Steel Mill: Bao Steel
• Ut standard: Sep 1921-84 class 3 C/C to D/D
• Transport Package: Standard or Customized
• Specification: 10-100*3000-6000mm
• Trademark: CF STEEL
• Origin: China
• HS Code: 7228309900
• Production Capacity: 1000mt/Month

Product Description

Promotional Special Alloy Tool Steel Round Bar for Cutters (O1 2510 SKS3)



Introduction
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


Standard

Chinese	American	German	Japanese
GB	AISI	DIN	JIS
9CrWMn	O1	1.2510	SKS3

 

Chemical Composition (%)

Grade	C	Si	Mn	P	S	V	W	Cr
1.2510	0.90-1.05	0.15-0.35	1.0-1.2	≤0.035	≤0.035	0.05-0.15	0.5-0.7	0.5-0.7
9CrWMn	0.85-0.95	≤0.4	0.9-1.2	≤0.035	≤0.035	/	0.5-0.8	0.5-0.8
O1	0.85-0.95	0.2-0.4	1.0-1.3	≤0.035	≤0.035	0.2	0.4-0.6	0.4-0.6

 

Available Size (mm)

Shape	Thickness/ Diameter	Width	Length
Flat bar	6-110	155-610	3000-6000
Round bar	14-100	/	3000-6000

Heat Treatment

Technique	Heating Temperature/ºC	Cooling	Hardness/HRC
Quenching	820-840	Oil	64-66
Tempering	160-180	Air	≥62

 

Application

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




Feature

(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.




Packing

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, 15-20 days.

For customized products, 30-50 days.






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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. 

To ensure provide high quality products to customers, we have close cooperation with many Chinese first class special steel enterprises, including Baosteel Group, Dongbei Special Steel, Changcheng Special Steel, Hongsheng Heavy Industry, Xingcheng Special Steel, Daye Special Steel.  



We have thousand tons of stock materials in our own factory and also can provide processing services to customers.  We are full of export experience for many years, the product covers America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.



After years of development, our company equips with large-sized Vertical saw machines, Horizontal saw machines, Milling machines, Grinding machines and other advanced equipments to provide customers with cutting and other processing services. All the products should be inspected the metallographic analysis, hardness, ultrasonic flaw detection and other strict inspection processes, which meet the standards of DIN, AISI, JIS and GB to ensure their function and quality.





Certificate







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.





FAQ

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: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 30-50 days after receiving your prepayment or firm order.
 
Q: What is the payment term?
A:100% T/T  or 30%T/T deposite prepaid, 70%Balance L/C
 
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.