Place of Origin:Jiangsu, China (Mainland)
Standard:DIN, DIN, ANSI, GB
Type:Hex Bolts with nuts
Material:Carbon steel, SS, alloy steel, etc
Finish:Plain, black, zinc, HDG, YZP, blue white
Usage:Construction, tower structures
Packages:Packed in Cartons then in pallets
Delivery time:Within 10 days after we confirm order
Quality Certificate:EN 10204 3.1
904L Stainless Steel Hex Bolt with Nut for UAE Markets with a whole series of low carbon austenitic nickel - iron - chromium alloy, cobalt content of the alloy can be strictly controlled at 0.01%. 904L Stainless Steel Hex Bolt with Nut for UAE Markets corrosion resistant to many corrosive media. Its high nickel content in aqueous corrosion conditions has good resistance to stress corrosion cracking. High chromium content so that it has better resistance to pitting and crevice corrosioncracking. The alloy has good resistance to nitric acid, organic acid corrosion, but limited corrosion resistance in sulfuric acid and hydrochloric acid. In addition to pitting corrosion may occur halide, there are very good corrosion resistance in an oxidizing and non-oxidizing salt. In the water, steam and mixtures of steam, air, carbon dioxide also has good corrosion resistance. Applied to a condenser nitrate - nitric acid corrosion resistance, steam heating pipes - Very good mechanical properties, the heating element tube - Very good mechanical properties. For applications up to 5 ºC environment, the alloy is annealed state delivery.
· has excellent corrosion resistance up to 5 ºC extremely high temperature aqueous medium
· good resistance to stress corrosion resistance
· good workability
|Assembling||High quality 904L Hex bolt with nuts|
|Types of bolt||DIN933,DIN931,DIN603,DIN6921,Stud bolt, threaded bar, U bolt ect|
|Types of nut||DIN934,DIN6923,DIN315, hex nut,cap nut, flange nut, T nut, Square nut ect|
|Material||stainless steel (ss201,ss202,ss410,ss304 ss316,A2-70,A4-70,A4-80)|
|Finishing||Coloured zinc-plated(galvanized,can be white,blue,yellow,green)|
|Hot dip galvanized(HDG)|
|Established in 2000, got SO 9001 approved|
|2||Casting experience||Over 12rs, OEM service available|
|Over 10 years|
|4||Strong enginnering team||Over 3000 square meters of production workshops and more than 60 employees divided into four workshops - spring / stamping / screw / axle . Our main production modes are designing and proofing based on drawings, concepts and samples provided by customers|
|5||Main product||springs, axles, screws, plastic metal stamping parts and other metal parts|
|6||Finish code||zine/Ni/Tin plated,etc|
|7||Production euipment||production line of investment casting introduced from Taiwan,spectrum analyzer device imported from Germany,vacuum melting furnace,CNC machine center...|
|8||Test Euipment||spectrum analyzer, Physio-chemicalLabora tory|
|9||Production lines||1) The lost-wax casting of stainless steel and heat-resisting steel with silica-gel shell made of mid-temperature wax materials;|
2) Two lines of lost-wax casting of carbon steel and alloy steel with water glass shell made of low-temperature wax material;
3) The resin sand casting of ductile iron and gray iron;
4) Non-ferrous casting with investment casting or sand casting process;
5) Advanced machining center.
|10||Awared Certificate||in line with European environmental requirements, meet the RoHS standards ( test passed)|
Packaging & Shipping：
Packages: 5Kg per Carton, 36 Carton/Pallet, 900kg per pallet or according to customer's requirement.
Delivery time:Within 21 days after we confirm yr order
Q1: Why choose HDF?
To provide our customers with first-class services in the supply of quality threaded rod minimizing costs.
1.1. Vision: We to build successful relations with our partners and be their First Choice as an threaded rod Supplier.
1.2. Mission: professional customer service, and innovation in technology.
Further more, we do not only offer you threaded rod with more reasonable quality and price than your expectations, but also would like to be your friend and to provide you market-sales suggestion for your reference.
Q2.How is quality ensured?
100% inspection during production. Our products are certified to ISO9001, TS16949 international quality standard.
Q3:If you can not find on our website the product you need how to do?
You can send the pictures/photos and drawings of the products you need by email , we will check if we have them. We develop new models every month, Or you can send us samples by DHL/TNT, then we can develop the new model especially for you.
Q4:Can I buy 1 pc of each item to test the quality?
Yes, we are pleased to send you 1 pc to test the quality if we have stock for the item you need. We're confident that once you get it in your hand, you will be very satisfied that it will be a very profitable item for your company.
Q5: How should I order and make payment?
By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment. negotiation accepted
Q6: What is your Minimum Order Quantity?
Different products have different MOQ, but we can sell you even one pc if we have stock of the model you need.
Q7:How to Custom-made (OEM/ODM)
If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.
Q8:What about shipping?
For the weight or the small size ,we will use the International express such as TNT ,DHL,UPS,FEDEX etc.These express company provide good service and deliver fast,it take three to five days to arrive according the area you are in,it saves your time especially for the customer who in urgently need of the products.For the heavy weight(more than 300KG) and large size(more than 0.01CBM),we will suggest you adopt the way of shipping via sea,if you haven't the shipping agent,please let us to help you find a reliable shipping company,we will ensure that your products will be arrive you on a safe and normal situation.