Standard: | DIN, JIS, AISI, GB |
---|---|
Technics: | Hot Rolled |
Application: | Structural Steel Bar |
Surface: | Black |
Alloy: | Alloy |
Special Use: | High-strength Steel Plate, Wear Resistant Steel, Free Cutting Steel, Mold Steel |
Pemasok dengan izin usaha terverifikasi
Cina | Amerika | Jerman | Swedia | Jepang |
GB | AISI | DIN | ASSAB | JIS |
3Cr2W8V | H21 | 1.2581 | / | SKD5 |
Kelas | C | Si | MN | P | S | CU | V | CR |
H21 | 0.26 | 0.15-0.5 | 0.15-0.4 | ≤0.03 | ≤0.03 | 0.25 | 0.3-0.6 | 3.0-3.75 |
Properti | Metrik | Imeprial |
Kekerasan, HRC | 40.0-55.0 | 40.0-55.0 |
Modulus Massal |
140GPa | 20300ksi |
Shear modulus | 80,0GPa | 11600ksi |
Rasio Poisson(2.5 o C) | 0.27-0.3 | 0.27-0.3 |
Elastik modulus | 190-210GPa | 27557-30458ksi |
Bentuk | Diameter | Ketebalan | Lebar | |
Flat Bar | / | 16-260mm | 205-610mm | |
Bar Bundar | 16 mm | / | / | |
Blok die |
Blok die | / | 100-500mm | 600-1000mm |
Bar Bundar | 150-450 | / | / |
Pemasok dengan izin usaha terverifikasi