Guangzhou Changfeng Steel Co., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 3000t/Month |
| Delivery Time | 7-30 days |
| Packaging Details | standard export packing or customers' request. |
| Standard | DIN,ASTM,AISI,GB,JIS |
| Surface treatment | Black / Milling / Machined |
| Shape | steel plate / round bar / flat bar |
| Technique | Hot Rolled,Forged |
| HS CODE | 722540 / 722830 |
| Production Route | Ef/Eaf+Lf+Vd/ESR |
| Annealed Handness | Hb 240-300 |
| Quality Control | Ut,Metallography Detection and Other Required Test |
| Certificate | ISO 9001:2008 ,Ut% |
| Brand Name | CF STEEL |
| Model Number | 1.6523, SAE8620, 20CrNiMo |
| Certification | ISO/Mill Certificate |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 3000t/Month |
| Delivery Time | 7-30 days | Packaging Details | standard export packing or customers' request. |
| Standard | DIN,ASTM,AISI,GB,JIS | Surface treatment | Black / Milling / Machined |
| Shape | steel plate / round bar / flat bar | Technique | Hot Rolled,Forged |
| HS CODE | 722540 / 722830 | Production Route | Ef/Eaf+Lf+Vd/ESR |
| Annealed Handness | Hb 240-300 | Quality Control | Ut,Metallography Detection and Other Required Test |
| Certificate | ISO 9001:2008 ,Ut% | Brand Name | CF STEEL |
| Model Number | 1.6523, SAE8620, 20CrNiMo | Certification | ISO/Mill Certificate |
| Place of Origin | China | ||
| High Light | high speed steel ，tool steel plate | ||
Equivalent Grades:
Werkstoff: 1.3355
DIN: HS18-0-1
BS: BT1
JIS: SKH2
Russia: R18
Austria: S200
Chemical composition%
| Grade | C | Si | Mn | P | S | Cr | V | W |
| T1 | 0.65-0.80 | 0.20-0.40 | 0.10-0.40 | Max 0.030 | Max 0.030 | 3.75-4.50 | 0.90-1.30 | 17.25-18.75 |
Form of AISI T1 Steel
Round / Square / Flat Bars, Plates, Sheets, Blocks
Size of T1 Tool Steel
Round bar
dia. 1-16mm (Cold Drawn);
dia. 10-50mm (Hot Rolled);
dia. 50-180mm (Hot Forged);
dia. 180-300mm (Free Forging);
Flat bar
Thickness: 1-2.5mm(Cold Rolled); 1.5-20mm(Hot Rolled); 20-300mm(Hot Forged);
Width: Max800mm;
Surface Condition of T1 Steel
Black, Peeled, Rough Machined, Ground
Hardness of T1 High Speed Steel
Annealed (+A): max 269HB
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.
Picture Show:
Our main products:
| STANDARD/GRADE | Flat Bar Size(mm) | Round bar Size(mm) | Technics | ||||||
| DIN | AISM | JIS | GB(China) | Thickness | Width | Length | Diameter | Length | |
| 1.121 | SAE1050 | S50C | 50# | 10-450 | 155-2200 | 2000-12000 | Forged, Hot Rolled | ||
| 1.2311 | P20 | PDS-3 | 3Cr2Mo | 10-460 | 155-2200 | 2000-10000 | 20-200 | 2000-6000 | |
| 1.2738 | P20+Ni | - | 3Cr2NiMnMo | 21-300 | 155-2200 | 2000-8000 | 20-200 | 2000-6000 | |
| 1.2379 | D2 | SKD10 | SKD10 | 10-200 | 155-810 | 2000-6000 | 14-80 | 3000-6000 | |
| 1.2080 | D3 | SKD1 | 3Cr2Mo | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 | |
| 1.2083 | 420 | - | 4Cr13 | 10-500 | 155-1200 | 2000-6000 | 12-300 | 3000-6000 | |
| 1.2344 | H13 | SKD61 | 4Cr5MoSiV1 | 10-500 | 155-1600 | 2000-6000 | 16-400 | 3000-6000 | |
| 1.2510 | O1 | SKS3 | 9CrWMn | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 | |
| 1.7225 | SAE4140 | SCM440 | 42CrMo | 10-280 | 155-2200 | 2000-6000 | 16-450 | 3000-6000 | |
About Us
Guangzhou Changfeng Steel Co., Ltd. is a professional special steel company, which specializing in this line in China since 2005. 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.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
5000000-10000000
Employee Number:
100~120
Ecer Certification：
Active Member
Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct... Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct...
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