SHANGHAI UNITE STEEL
| Payment Terms | L/C, T/T |
| Supply Ability | 1500 ton/month |
| Delivery Time | Within 5-35 days |
| Packaging Details | Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips. |
| model | DIA16-800MM |
| Equivalent steels | 3KH3M3F ( 3Х3М3Ф ) |
| MOQ | 2 TONS |
| Length | as your requirements |
| Application | Mold steel |
| Hot sale | Discount code |
| Brand Name | UST |
| Model Number | DIA16-800MM |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1500 ton/month |
| Delivery Time | Within 5-35 days | Packaging Details | Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips. |
| model | DIA16-800MM | Equivalent steels | 3KH3M3F ( 3Х3М3Ф ) |
| MOQ | 2 TONS | Length | as your requirements |
| Application | Mold steel | Hot sale | Discount code |
| Brand Name | UST | Model Number | DIA16-800MM |
| Certification | ISO9001 | Place of Origin | CHINA |
| High Light | tool steel rod ，tool steel round bar | ||
Steel and Alloy -Tool steel 3KH3M3F / 3Х3М3Ф
Characteristics for grade 3KH3M3F ( 3Х3М3Ф )
Grade: 3KH3M3F ( 3Х3М3Ф )
Classification: Die tool steel
Chemical Composition in % for grade 3KH3M3F ( 3Х3М3Ф )
C:0.27-0.34
Si: 0.1-0.4
Mn: 0.2-0.5
Ni:0.4 max
S: 0.03 max
P: 0.03max
Cr: 2.8-3.5
Mo:2.5-3
V: 0.4-0.6
Cu: 0.3max
Mechanical properties under Т=20oС for grade 3KH3M3F ( 3Х3М3Ф )
Assortment | Dimension | Direct. | sв | sT | d5 | y | KCU | Heat treatment |
- | mm | - | MPa | MPa | % | % | kJ / m2 | - |
Steel |
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| 1670 | 1470 |
| 50 | 220 | Guenching 1040oC, oil, Drawing 600oC, 2h, |
Brinell hardness for 3KH3M3F ( 3Х3М3Ф ) (heat treatment) , GOST 5950-2000 | HB 10 -1 = 229 MPa |
| T | E 10- 5 | a 10 6 | l | r | C | R 10 9 |
| Grade | MPa | 1/Grade | Watt/(m·Grade) | kg/m3 | J/(kg·Grade) | Ohm·m |
| 20 | 2.07 | 32 | 7828 | 314 | ||
| 100 | 34 | 7808 | 365 | |||
| 200 | 36 | 7783 | 430 | |||
| 300 | 1.77 | 36 | 7754 | 515 | ||
| 400 | 36 | 7721 | 600 | |||
| 500 | 36 | 7684 | 710 | |||
| 600 | 34 | 7642 | 835 | |||
| 700 | 34 | 7597 | 965 | |||
| 800 | 33 | 7565 | 1118 | |||
| 900 | 34 | 7525 | 1151 | |||
| T | E 10- 5 | a 10 6 | l | r | C | R 10 9 |
USA | Germany | Japan | France | England | European | Italy | Spain | Bulgaria | Hungary | Poland | Romania | Czechia | Austria | |||||||||||||||||||||||||||||||||
- | DIN,WNr | JIS | AFNOR | BS | EN | UNI | UNE | BDS | MSZ | PN | STAS | CSN | ONORM | |||||||||||||||||||||||||||||||||
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| В22 - Graded and shaped rolling |
| B31 - Blanks, Blanks, Slabs |
| В32 - Graded and shaped rolling |
| B33 - Sheets and Strips |
| Mechanical properties : | |
| sв | - Tensile strength , [MPa] |
| sT | - Yield stress, [MPa] |
| d5 | - Specific elongation at fracture , [ % ] |
| y | - Reduction of area , [ % ] |
| KCU | - Impact strength , [ kJ / m2] |
| HB | - Brinell hardness , [MPa] |
Physical properties : | |
| T | - Test temperature , [Grade] |
| E | - Young modulus , [MPa] |
| a | - Coefficient of linear expansion (range 20o - T ) , [1/Grade] |
| l | - Termal (heat) condition coefficient , [Watt/(m·Grade)] |
| r | - Density , [kg/m3] |
| C | - Specific heat ( range 20o - T ), [J/(kg·Grade)] |
| R | - Electrical resistance , [Ohm·m] |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
10000000-25000000
Employee Number:
50~110
Ecer Certification：
Active Member
We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national... We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national...
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