NBFATN ISO18001 certification OEM custom lock flat washer
Standard: | Best quality customized Steel plain flat Washer series |
Size: | standard & non-standard, support customized |
Material: | Carbon Steel, Alloy Steel, Stainless Steel, Brass and etc. |
Grade: | A/B |
DIN125-A | Without chamfer |
DIN125-B | With chamfer |
Hardness | 100HV,200HV,300HV |
Application: | Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc. |
Test Equipments: | Desktop direct- reading spectrometer, cutting machine, automatic pre- milling machine, polishing machin, hard-testing gauge(Vickers), metallography microscope, electrolytic thickness gauge, tensile testing machine, salt spray device, magnetic detection machine(magnetic particle flaw detector), Caliper, Go&No-go gauge and etc. |
Supply Ability: | 4000 tons per month |
Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
Payment | T/T, L/C , Western Union ,MoneyGram ,etc |
Market: | South&north Amrica/Europe/East&South east Asia/ Australia and Africa etc. |
Our advantage: | One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; |
Notice: | Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us |
Effect | To reduce friction, increase the contact area ,prevent leakage. |
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