China High Quality Female Threaded Brass Knurled Nut, Find details about China Hexagon Thin Nuts DIN439, Nut DIN439 from High Quality Female Threaded Brass Knurled Nut
Main product describe | |
standard | DIN JIS ANSI BSW GB ISO |
Head Type | Flat, ins pan, oval, round, binding, I .HD, Brazier, PF, HD, Button, cheese |
Fillister, ANSI. Pan, Pan washer, Indented Hex. washer. | |
Raw material | 1.Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420 |
2.Steel:C45(K1045), C46(K1046),C20 | |
3.Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), | |
4.Bronze: C51000, C52100, C54400, etc | |
5. Titanium : GR1 GR2 GR5,etc | |
6.Aluminum: Al6061, Al6063 etc | |
7.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045 | |
8.Alloy steel: SCM435,10B21 | |
Surface Finish | Zn- Plated, Ni-plated, Passivated, Tin-plated, Sandblast and Anodize, Chromate |
Polish, Electro Painting, Black Anodize, Plain, Chrome plated,Hot Deep Galvanize(H. D. G. ) | |
Normal Dia | according customers requirement. |
Heat Treatment | Tempering, Hardening, Spheroidizing, Stress Relieving. |
Manufacturing Process | Heading/ washer assembly/ Threading/ Secondary machine/ heat treatment/ plating/ Anti-slipping/ Baking/ QA/ Package/ Shipping |
Sample Availability | we can make sample within 7 days free of charge if we have existing tooling |
1.Q: Are you a trading company or manufacturer ? |
A: We are a manufacturer. |
2. Q: How long is your delivery time? |
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity. |
3. Q: Do you provide samples ? is it free or extra ? |
A: Yes, we could offer the sample for free charge but do not pay the cost of freight. |