Main Products: Aluminium Foil ,stainless steel ,aluminum steel ,copper steel ,machinery
high speed steel bars manufacturer in china.
USD $800 - $3,300 /Ton
Min.Order:1 Ton
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Business Type: Manufacturer,Trading Company
Shanghai ChinaMain Products: Aluminium Foil ,stainless steel ,aluminum steel ,copper steel ,machineryProduct Details
Specification of High Speed Steel
1. Chemical Composition of High Speed Steel
| Steel Grade | C | Si | Mn | W | Mo | Cr | V | Others |
| W9Mo3Cr4V | 0.77-0.87 | 0.20-0.40 | 0.20-0.40 | 8.50-9.50 | 2.70-3.30 | 3.80-4.40 | 1.30-1.70 | - |
| W6Mo5Cr4V2 | 0.80-0.90 | 0.20-0.45 | 0.15-0.40 | 5.50-6.75 | 4.50-5.50 | 3.80-4.40 | 1.75-2.20 | - |
| DIN M2 | 0.86-0.94 | ≤0.45 | ≤0.40 | 6.00-6.70 | 4.70-5.20 | 3.80-4.50 | 1.70-2.00 | - |
| W6Mo5Cr4V2AI(M2AI) | 1.05-1.20 | 0.20-0.60 | 0.15-0.40 | 5.50-6.75 | 4.50-5.50 | 3.80-4.40 | 1.75-2.20 | AIO.80-1.20 |
| W6Mo9Cr4V2 | 0.97-1.05 | 0.20-0.55 | 0.15-0.40 | 1.40-2.10 | 8.20-9.20 | 3.50-4.00 | 1.75-2.20 | - |
| W6Mo5Cr4V2Co5(M35) | 0.88-0.96 | 0.25-0.45 | 0.20-0.40 | 6.00-6.70 | 4.70-5.20 | 3.80-4.50 | 1.70-2.00 | Co4.50-5.50 |
| W2Mo9Cr4VCo8(M42) | 1.05-1.15 | 0.15-0.65 | 0.15-0.40 | 1.15-1.85 | 9.00-10.00 | 3.50-4.25 | 0.95-1.35 | Co7.75-8.75 |
| W18Cr4V(W18) | 0.70-0.80 | 0.20-0.40 | 0.10-0.40 | 17.5-19.00 | ≤0.3 | 3.80-4.40 | 1.00-1.40 | - |
| W4Mo3Cr4VSi(W4) | 0.88-0.98 | 0.50-1.00 | 0.20-0.40 | 3.50-4.50 | 2.50-3.50 | 3.80-4.40 | 1.20-1.80 | - |
| W4Mo2Cr4VSi(T-4241) | 0.90-1.00 | 0.80-1.30 | 0.20-0.45 | 1.50-2.50 | 0.50-1.20 | 3.80-6.00 | 0.50-1.00 | - |
| H13(4CrMoSiVi) | 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | - | 1.10-1.75 | 4.75-5.50 | 0.80-1.20 | - |
| Cr12Mo1Vi | 1.40-1.60 | ≤0.60 | ≤0.60 | - | 0.70-1.20 | 11.00-13.00 | 0.50-1.10 | - |
| 3Cr2W8V | 0.30-0.40 | ≤0.40 | ≤0.40 | 7.50-9.00 | - | 2.20-2.70 | 0.20-0.50 | - |
| 9Cr18MoV | 0.85-0.95 | ≤0.80 | ≤0.80 | - | 1.00-1.30 | 17.00-19.00 | 0.07-0.12 | - |
| 9Cr18Mo | 0.95-1.10 | ≤0.80 | ≤0.80 | - | 0.40-0.70 | 16.0-18.0 | - | - |
| 9Cr18 | 0.90-1.00 | ≤0.80 | ≤0.80 | - | ≤0.75 | 17.00-19.00 | - | - |
Grade Contrast Table
| Steel Grade | AISI | JIS |
| W9Mo3Cr4V | - | - |
| W6Mo5Cr4V2(M2) | M2 | SKH51 |
| DIN M2 | - | - |
| W6Mo5Cr4V2AI(M2AI) | - | - |
| W6Mo9Cr4V2(M7) | M7 | SKH58 |
| W6Mo5Cr4V2Co5(M35) | M35 | SKH59 |
| W2Mo9Cr4VCo8(M42) | M42 | SKH2 |
| W18Cr4V(W18) | T1 | - |
| W4Mo3Cr4VSi(W4) | - | - |
| W4Mo2Cr4VSi(T-4241) | - | - |
| H13(4CrMoSiVi) | H13 | SKD62 |
| Cr12Mo1Vi | D2 | SKD10 |
| 3Cr2W8V | H21 | SKD5 |
| 9Cr18MoV | 440B | SUS440B |
| 9Cr18Mo | 440C | SUS440C |
| 9Cr18 | 440C | SUS440C |
Application of High Speed Steel
- High Speed Steel is generally used for machining tools and manufacture of forming tools
- Broaches
- Drill bit
- Reamer
- Milling cutter
- Pin
- Saw
- knife
- Punches, etc
| Breed | Durability/Cutting Strength | Remark | ||
| Normal | Higher | Top high | ||
| Drill | M2,W9 HYW6-A | M35,M42 | AHP30 | DIY Drills,HYW4,HY607, Big Size Taper Shank Drills,HYW6-A |
| End Mill | M2,W9 | M42,M2Al | AHPM4,AHPT15 | Nickel-Base Alloy and Titanium ,AHPM3 |
| Tap | M2 | M35 | AHPM3,AHP30 | |
| Gear Cutter | M2 | M35,M42 AHPM4 | AHPT15M | Gear Shaver,AHPM4 |
| Broach | M2 | M42,M2Al | AHPM4,AHPT15 | |
| Tool Bit | W9 | M42,M2Al | HYCo10 | |
| Press Mould | M2 | M35 | AHPM4,APMT15 | |
Feature of High Speed Steel
- High quality
- Well balanced toughness
- Wear resistance
- Cutting ability
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