56mm Big Sizes DIN580 Bolt with Screw for Marine Lifting
|FOB Price:||US $0.128 / Piece|
|Min. Order:||100 Pieces|
|Min. Order||FOB Price|
|100 Pieces||US $0.128/ Piece|
|Production Capacity:||1200tons/ Month|
|Payment Terms:||T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: DR072L
- Type: Round Head
- Head Style: Round
- Grade: 4.8
- Finish: Hot Galvanizing
- Technology Process: Drop Forged
- Transport Package: Bubble Bag, Carton, Pallets or Wooden Box
- Origin: China
- Material: Carbon Steel
- Connection: Common Bolt
- Standard: DIN, JIS, BSW
- Application: Machinery, Building
- Surface: Galvanized or Hot Dipped
- Trademark: DR
- Specification: C15# Steel
- HS Code: 8482500090
|Material||Carbon steel, Stainless steel, Alloy steel, Aluminum, etc.|
|Specification||OEM, according to customers' drawing or sample|
|Main equipment||2500T/1600T/1000T/630T/400T drop forging equipment, grinding pressure equipment, hydraulic forging press, CNC-machines, machine-center|
|Surface treatment||hot dip zinc coating, galvanizing, machining, polishing, anti-rust oil, nickel plating, chrome plating, painting.|
|Process||Open die forging (free drop forging or hot forging)-normalizing & tempering proof machining-quenching & tempering-fine machining|
|Quality assurance||Crack testing, chemical analysis, mechanical testing and metallography, etc.|
|Test equipment||Optical spectrum analyzer, CMM, hardness test equipment, tensile test machine|
|QC||1) technicians self-check in production|
2) engineer spot check in production
3) QC inspects after mass production finished
4) international sales who were trained the technical know-how spot check before shipping.
|1. 20 years of manufacturing success in China and exporting experience worldwide|
|2.Global specialized producer of machined castings.|
|3. We combine our own resources with some other well-developed factories to fulfill a wide range of contract manufacturing capabilities. Working with one source, saves time and money.|
|4. Satisfied supplier of 7 big companies from North America and Europe.|
|5. Low cost mold materials and focus on efficiency offer a cost effective solution to your metal component purchasing requirements.|
|6. Normal lead times range from 1 to 6 weeks for fully-machined components.|
|7. Strong capacity to help customers develop new projects.|
|8. Our sales department is 24 hours available in order to help our customers solve problems quickly.|
1. Can we get the samples?
Yes, we can supply you the samples for checking our quality within 10-30 days.
2. Can we place a trial order first time?
Yes, we are glad to supply you small trial order, and hope your quantity will be big in future.
3. Can you help us to do the customs clearance of import?
Yes, we can help you to do the customs clearance.
4. What is your lead-time?
With our design, fabrication and manufacturing skills and experience, we can efficiently exceed your expectations and meet the time frame required. However, we guarantee that quality and service are never compromised.