T1/1.3355 High Speed Alloy Steel Flat Bar for Cutters
1.3355/T1/SKH2/W18Cr4V steel is the most widely used tungsten high-speed steel, which has high hardness, red hardness and high temperature hardness, and is easy to be ground.
1. Equivalent Grade
| China |
USD |
Germany |
Japan |
| GB |
AISI |
DIN |
JIS |
| W18Cr4V |
T1 |
1.3355 |
SKH2 |
2. Chemical Composition(%)
Standard |
Steel Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
V |
W |
DIN |
1.3355 |
0.70-0.78 |
≤0.45 |
≤0.40 |
0.030 |
0.030 |
3.80-4.50 |
/ |
1.00-1.20 |
17.50-18.50 |
ASTM |
T1 |
0.65-0.80 |
0.20-0.40 |
0.10-0.40 |
0.030 |
0.030 |
3.75-4.50 |
/ |
0.90-1.30 |
17.25-18.25 |
GB |
W18Cr4V |
0.70-0.80 |
0.20-0.40 |
0.10-0.40 |
0.030 |
0.030 |
3.80-4.40 |
<0.30 |
1.00-1.40 |
17.50-19.00 |
3. Feature:
1)Universal HSS:Mainly used in the manufacture of the metal materials of cutting hardness HB 300 or less cutting tools (such as drill, tap, saw blade) and precision cutting tools (such as hob, pinion cutter, broach), commonly used have W18Cr4V steel grade, W6Mo5Cr4V2, etc
2)Special purpose HSS:Including cobalt high speed steel and superhard high speed steel (hardness HRC68-70), mainly used in the manufacture of cutting hard metal (such as high temperature alloy, titanium alloy
high strength steel, etc.) and the cutting tools, commonly used steel grade have W12Cr4V5Co5, W2Mo9Cr4VCo8, etc.
3)Made of high speed steel cutting tools, in addition to because of its high hardness, high wear resistance
and toughness enough, there is another important factor is a red hardness.
4. Ready Stock Dimensions:
Round |
Diameter(mm) |
Length(mm) |
- |
6-80 |
2000-5700 |
- |
Plate |
Thichkness(mm) |
Width(mm) |
Length(mm) |
15-500 |
155-1200 |
2000-5700 |
5. Deliver time:
For abundant stock, 7-20 days.For customized products, 30-50 days.
6. Competitive Advantage:
1) High strength at elevated temperatures
2) Good toughness
3) High compressive strength
4) International general tungsten molybdenum high-ductility high-speed steel.The carbon granule of this steel is fine and even, featuring in high ductility, superior cutting performance and good heat plasticity.
5) Good resistance to abrasions, particularly superior read hardness under 600 degree C.
6) ompetitive price
7) Fast production leadtime
8) All the material are inspected with 3 times to meet the highly standards
7. Product Picture
8. Delivery Time
1) For abundant stock, 7-20 days.
2) For customized products, 30-50 days.
9. 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, the company has established a complete quality management and export service system. We have a group of experienced and competent elites and is capable of offering the best service to clients. 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.
Our company keeps the principle of "sincerely cooperation, endless striving for perfection". We desire to establish the long-term mutual beneficial and win-win relationship with clients all over the world.
10. 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.
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