1. OEM manufacturing is welcome: products, packaging, etc.
Q1. What is your packing policy?
Due to the harsh working environment of the ship, the hull shell is subject to chemical corrosion of seawater, electrochemical corrosion and corrosion of marine organisms and microorganisms; the hull is subjected to large wind and wave impacts and alternating loads; the shape of the ship is complicated by processing methods, etc. Steel for hull structure is strictly required. First of all, good toughness is the most critical requirement. In addition, high strength, good corrosion resistance, weldability, forming properties and surface quality are required.
Shipbuilding Steels Our hot rolled shipbuilding steel is produced in accordance with the relevant Classification Society, examples of which include Lloyds Register and Det Norske Veritas.
Our steel products include steel shipbuilding plate, fabricated steel sections and floor plate for decking. We can also supply bulb flats for plate stiffening, structural steel angles and inverted angles.
Our plates are supplied under the ASTM/ASME specification (ASTM A131 / ASME SA 131) which is the standard specification for Structural Steel for Ships. We offer higher strength shipbuilding steels as standard .High strength steels offer significant cost advantages by reducing the weight of the structure in comparison to the steel used.
The plates are suitable for use in the construction of container ships and large cargo freighters as well as commercial shipping lines such as luxury cruise ships and ferries. Supply options include heavy plates, surface treated plates and pre-fabricated sections. In most cases, the steel can also be supplied as hot rolled coils or cut into lengths (sheets).
These high yield materials are commonly used in the construction of hulls and superstructures for large shipping vessels. The grades are exclusively for shipbuilding use as set out in the standard.
Ship Building Steel Plate,Shipbuilding Steel Plate,Marine Steel Plate,Shipbuilding Plate Shandong Guanzhou Iron and Steel Group Co., Ltd. , https://www.guanzhousteel.comFlange Nut / Collared Hex Nut DIN6923
Product Name
Flange Nut / Collared Hex Nut DIN6923
Material
Carbon Steel, Stainless Steel, Alloy Steel, etc.
Size
M5-20 or customized as per request and design
Standard
DIN, GB, ISO, JIS, BA, ANSI
Grade
SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8, 6.8, 8.8, 10.9, 12.9
Length
Standard or custom-made as per your request
Thread
Standard or custom-made as per your request
Surface
Plain, Black, Galvanized, HDG, etc.
2. Sample orders are available.
3. We will respond to your inquiry within 24 hours.
4. After shipping, we will track the products for you every two days until you receive them. Once you get the goods, test them and provide feedback. If you have any questions, feel free to contact us, and we will offer solutions.
A: Usually, we pack our products in neutral white boxes and brown cartons. If you have a registered trademark, we can use your branded boxes upon receiving your authorization letters.
Q2. What are your payment terms?
A: T/T with 30% deposit and 70% before delivery. We will show you photos of the products and packages before you pay the balance.
Q3. What are your delivery terms?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How long is your delivery time?
A: Typically, it takes 30-60 days after receiving your advance payment. The exact time depends on the items and quantity of your order.
Q5. Can you produce based on samples?
A: Yes, we can produce according to your samples or technical drawings. We can also create molds and fixtures.
Q6. What is your sample policy?
A: We can supply samples if we have ready parts in stock, but the customer must cover the sample cost and courier fee.
Q7. Do you test all your goods before delivery?
A: Yes, we conduct 100% testing before delivery.
Q8. How do you ensure long-term and good business relationships?
A: 1. We maintain high quality and competitive pricing to ensure our customers benefit.
2. We treat every customer as a friend and sincerely do business with them, regardless of where they are from.
Our Products
BOLTS: hex bolts, heavy hex bolts, hex flange bolts, carriage bolts, wheel bolts, stud bolts, square head bolts, T bolts, eye bolts, U bolts, hook bolts
NUTS: hex nuts, heavy hex nuts, hex flange nuts, nylon insert lock nuts, cap nuts, slotted nuts, rivet nut
WASHERS: flat washers, spring washers, lock washers
SCREWS: machine screws, self-tapping screws, set screws, hex socket head cap screws, wood screws, self-drilling screws
Why Choose Us
We have over 10 years of experience in fasteners. We are a typical Chinese supplier specializing in exporting under standards such as DIN, JIS, GB, ANSI, and BS, as well as non-standard fasteners. We have established close cooperation with clients from Korea, Iran, Europe, India, and the US, and have received positive feedback from users. We greatly appreciate your interest in our company and hope that our website will be helpful and informative. If you need more information, please contact our sales department.
Kindly contact me if you're interested in our products.
Kindly contact me if you're interested in our products.
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Flange Nut /Collared Hex Nut DIN6923
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