VEDALI HARDWARE CO., LTD
VEDALI HARDWARE CO., LTD Professional Hardware Supplier Perfect Engineering Solutions
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Zinc Plated Automotive Stamping Parts Carbon Steel With Heat Treatment
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Material
Automobile fitting stamping parts are made of carbon steel with heat treatment .
Specification
Length : 85 mm
Width : 35 mm
Material thickness ； 0.8 mm
Tolerances
0.1 mm for general sizes and according to following tolerances for unmarked dimension on tolerances .
| Basic sizes | Thickness | Level | ||
| FM | TO | FM | TO | f |
| 0.5 | 3 | — | 1 | ±0.05 |
| 1 | 3 | ±0.15 | ||
| 3 | 6 | — | 1 | ±0.10 |
| 1 | 4 | ±0.20 | ||
| 4 | — | ±0.30 | ||
| 6 | 30 | — | 1 | ±0.15 |
| 1 | 4 | ±0.30 | ||
| 4 | — | ±0.45 | ||
| 30 | 120 | — | 1 | ±0.20 |
| 1 | 4 | ±0.40 | ||
| 4 | — | ±0.60 | ||
| 120 | 400 | — | 1 | ±0.25 |
| 1 | 4 | ±0.50 | ||
| 4 | — | ±0.75 | ||
| 400 | 1000 | — | 1 | ±0.35 |
| 1 | 4 | ±0.70 | ||
| 4 | — | ±1.05 | ||
| 1000 | 2000 | — | 1 | ±0.45 |
| 1 | 4 | ±0.90 | ||
| 4 | — | ±1.40 | ||
| 2000 | 4000 | — | 1 | ±0.70 |
| 1 | 4 | ±1.40 | ||
| 4 | — | ±1.80 | ||
Finish
Automobile fitting stamping parts are plated in black zinc
Mechanical property
| Rel N/mm2 | 370 |
| Rm N/mm2 | 495 |
| Elongation A ( % ) | 33.5 |
| Reduction of area Z ( % ) | 62 |
| Density g/cm^3 | 7.85 |
| Tensile strength( σb/MPa ) | 539 |
Chemical elements
| C | Si | Mn | S | P | Cu | Cr | Ni | Alt |
| 0.2 | 0.05 | 0.83 | 0.006 | 0.018 | 0.05 | 0.06 | 0.02 | 0.035 |
Characteristics
Wear Resistance
Automobile fitting stamping parts are made of carbon steel with harden treatment , the surface hardness is up to HRC 35 .
Resistance to corrosion
Black zinc plated with 24 hours salty spray testing to ensure automobile fitting stamping parts are not be rusted in 3 years .
No burrs and sharp edges
Strict dimensions control and tolerances .
Eco-friendly from material to finish
RFQs
What materials for automobile fitting stamping parts ?
In addition to carbon steel , there are more materials are available
Stainless steel : SUS 201 , SUS303 , SUS 304 ,SUS 316 , SUS 416 ,SUS 430 and SUS 420 .
Carbon steel : 1008 , 1010 , 1018 , 1022 , 1035 , 1045 , SCM 435 and 40CRO
Spring steel ； 1065 ,1075
What finish can be worked for automobile fitting stamping parts ?
Normal finish like nickel ,zinc ,oxidation ,chrome ,tin and paint etc .
How many days for developing a tool or die ?
Usually , one week .
Do you have MOQ for automobile fitting stamping parts ?
Small order for us is ok .
How long for delivery ?
It depends on your requests of order , 10 days for common requests with quantity 50 000 pcs .
More questions about automobile stamping parts , please you can contact us via email or phone . Thanks .
Over 10 years in stamped or stamping parts , we are very professional on customization and standard parts , our products serve many fields in industry , please contact us if there is any item you are interesting in , Thanks .