DIN 965 Metric Polished Stainless Steel Countersunk Machine Screws
Product Description
Stainless Steel Countersunk Machine Screws
Product Name | DIN965 Metric Polished Stainless Steel Countersunk Machine Screws |
Material | Stainless Steel 304/316/316L |
OEM/Custom | YES |
Feature | 1.Corrosion resistant 2.Excellent life cycle 3.Environmentally friendly 4.High-Performance Fastening |
Standard | DIN965 |
Material Available | Stainless Steel Titanium and Titanium Alloy Aluminum |
Packing | Box+Carton +Pallet or as per client's requirement |
Specification
d | M1.6 | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 | |
b | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | |
p | 15 | 16 | 18 | 19 | 20 | 22 | 25 | 28 | 34 | 40 | |
k max | 0.96 | 1.2 | 1.5 | 1.65 | 1.93 | 2.2 | 2.5 | 3 | 4 | 5 | |
dk | max | 3 | 3.8 | 4.7 | 5.6 | 6.5 | 7.5 | 9.2 | 11 | 14.5 | 18 |
min | 2.75 | 3.5 | 4.4 | 5.3 | 6.14 | 7.14 | 8.84 | 10.57 | 14.07 | 17.57 | |
M | 1.7 | 2.35 | 2.7 | 2.9 | 3.9 | 4.4 | 4.6 | 6.6 | 8.7 | 9.6 | |
M1 | 1.8 | 2.2 | 2.5 | 2.8 | 3.7 | 4 | 4.4 | 6.1 | 8.5 | 9.4 | |
slot number | 0 | 1 | 2 | 3 | 4 | ||||||
Material
| 304 Chemical Composition(%) | ||||||||
| Grade | C≤ | Mn≤ | Si≤ | S≤ | P≤ | Cr | Ni | N≤ |
| 0.08 | 2 | 0.75 | 0.03 | 0.045 | 18.0-20.0 | 8.0-10.5 | 0.1 | |
| 304 Mechanical property | |||
| σb≥ | σ0.2≥ | δ5 (%)≥ | Hardness(HB)(kgf/mm2)] |
| 520(Mpa) | 205(Mpa) | 40% | ≤187 HRB≤90 HV ≤200HB |
| 316 Chemical Composition(%) | ||||||||||
| Grade | C≤ | Mn≤ | Si≤ | S≤ | P≤ | Cr | Ni | Cu | MO | N |
| 0.017 | 0.98 | 0.25 | 0.0016 | 0.0414 | 16.23 | 10.08 | 0.32 | 2.06 | 0.037 | |
| 316 Mechanical property | |||
| σb≥ | σ0.2≥ | δ5 (%)≥ | Hardness(HB)(kgf/mm2)] |
| 520(Mpa) | 205(Mpa) | 40% | ≤187 HRB≤90 HV ≤200 |
| 316L Chemical Composition(%) | |||||||
| C≤ | Si≤ | Mn≤ | S≤ | P ≤ | Cr | Ni | Mo |
| 0.03 | 1 | 2 | 0.03 | 0.045 | 16.00~18.00 | 10.00~14.00 | 2.00~3.00 |
| 316L Mechanical property | ||||||||
| σb(MPa):≥ | σ0.2(MPa)≥ | δ5(%)≥ | ψ(%)≥ | Hardness(HB)(kgf/mm2)] | ρ | SHC | ||
| 480 | 177 | 40 | 60 | ≤187HB;≤90HRB;≤200HV | 7.98g/cm3 | 0.502J/(g*K) | ||
Test items | Test standards | Requirement | Test results | |||||||
Tensile Strength(N/mm²) | ISO 3506-1:2009 | 700Min | 753 | |||||||
Grade | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Cr | Ni | Mo |
304 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00 – 20.00 | 8.00- 10.50 | - |
316 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 |
316L | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 |