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carbon steel black oxide grade 8.8 din stud bolt nut and bolt
Product parameters
Standard: | ASME B 18.2.1, IFI149,DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, ISO4014 and etc. |
Size: | standard & non-standard, spport customized |
Material: | Carbon Steel, Alloy Steel, Stainless Steel, Brass and etc. |
Grade: | SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. |
Thread: | UNC,UNF |
Finish: | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc. |
Packing: | Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand |
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: | 2000 tons per month |
MinimumOrder: | Not limited |
Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
Payment | T/T, L/C , D/A , D/P , 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 |
Product Description
We can manufacture various high quality fasteners which meet the GB, DIN, ANSI, JIS and ISO standard.
We support customized and can also manufacture non-standard fasteners according to drawing.
Workshop Show
From raw materials to end product delivery, it has a strict control program. Accurate completion is done about wiring- roughing – annealing- pickling - drawing - heading - rolling - heat treatment -surface treatment -packaging and other aspects.
Packaging & Shipping
The regular package is cartons and pallets. 20-25 kgs per pallet and 36 cartons per pallet. Also we can pack as per the requirements of clients.
Why choose us ?
(1) Create value for our valuable customers
We always provide good quality and nice design products to meet the needs of the customers. We are the leader in this field and we always provide good products and service to our valuable customers.
(2) Better Quality with Lower Price
We always supply the better price on the same quality level, and try our best to save the client’s every cent.
(3) Never stop developing the New Product.
Every year, our company will develop the new products to meet the market need.
(4) Manufacture & Export experts
As we have a favorable frame and stable quality control, our products can be found in nearly all continents. 14 years of manufacture & export experience, deliver goods by different means: truck, rail and sea containers.