$0.1-2.5 /Piece/Pieces
| Payment Type: | T/T,Paypal,Others |
| Incoterm: | FOB,CIF,EXW,DDP,DDU,Express Delivery |
| Min. Order: | 50000 Piece/Pieces |
| Transportation: | Ocean,Land,Air,Express,Others |
| Port: | SHANGHAI,QINGDAO,SHENZHEN |
Size: M1.6-M52
Material: Stainless Steel(304,316,316l,2205, 660), Carbon Steel, Aluminum, Brass,
Surface Treatment: Passivate, Zinc, Black Oxide, Powder Coating, Zinc-Nickel, Geomet, Dacromet
| Selling Units | : | Piece/Pieces |
| Package Type | : | Plastic bags+Cartons+Pallets, or according to customer's requirement. |
| Picture Example | : |
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The basic principles of Stainless Steel Bolts material selection include:
1. The chemical composition of the material meets the limit requirements of the chemical composition of steel for fasteners of various performance levels stipulated in GB/T 3098.1.
2. Fully consider the processing performance of the material, and select materials with good cold heading performance or easy-cutting materials according to different processing methods.
3. High Carbon Steel Bolts needs to comprehensively consider the metallurgical quality of the material, including oxygen content, inclusions and banded structure, to ensure a uniform fine-grained original structure.
4. Hight Carbon Steel Washer also needs to ensure the performance of the material during the heat treatment production process, including hardenability, hardenability, deformation, decarburization tendency, etc.
5. Production economy. Under the premise of ensuring performance requirements, comprehensively consider material prices, procurement difficulties, processing costs, etc.
Hex Nuts - Grade C Type I Hex Nuts - Grades A and B Thin Hex Nuts
(GB/T41-2000) (GB/T6170-2000) (GB/T6172.1-2000)
Hexagon nut with thread specification D=M12, performance class 5, without surface treatment, class C: Nut GB/T41-2000 M12
Thread specification D=M12, performance class 8, no surface treatment, class A hexagon nut: Nut GB/T6170-2000 M12
| Material | 1.StainlessSteel:SS201,SS303,SS304,SS316,SS410,SS420 | |||
| 2.Steel:C45(K1045), C46(K1046),C20 | ||||
| 3.Carbon Steel: 1010,1035,1045 | ||||
| 4.Aluminum or Aluminum Alloy:Al6061,Al6063,Al7075,etc | ||||
| 5.Brass:H59,H62,Copper,Bronze | ||||
| Grade | Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 | |||
| ASTM A193 / ASTM A193M Grade B5 (AISI 501) | ||||
| ASTM A193 / ASTM A193M Grade B6, B6X (AISI 410) | ||||
| ASTM A193 / ASTM A193M Grade B7, B7M (AISI 4140, AISI 4142, AISI 4145, AISI 4140H, AISI 4142H, AISI 4145H | ||||
| ASTM A193 / ASTM A193M Grade L7,L7M,L43 | ||||
| ASTM A193 / ASTM A193M Grade B16 | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8, B8A (AISI 304, AISI 304L, AISI 304H) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8C, B8CA (AISI 347, AISI 347H) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8M, B8MA, B8M2, B8M3 (AISI 316, AISI 316L, AISI 316H) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8P, B8PA (AISI 305) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8N, B8NA (AISI 304N) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8MN, B8MNA (AISI 316N) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8MLCuN, B8MLCuNA | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8T, B8TA (AISI 321, AISI 321H) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8A, B8RA | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8S, B8SA | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8LN, B8LNA (AISI 304N, AISI 304LN) | ||||
| ASTM A193 /A193M, ASTM A320 /A320M Grade B8MLN, B8MLNA (AISI 316N, AISI 316LN) | ||||
| Finish | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc. | |||
| Thread | UNC,UNF,UEF,UN,UNS | |||
| Standard | ISO, GB, BS, DIN, ANSI,JIS, Non-standard | |||
| Sample Service | Samples are all in free. | |||
| Certificate | ISO9001,CE | |||
| Advantage | 1. Competitive price; 2. OEM service available | |||
| Packing | Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand | |||
| Delivery method | by sea, by air or by express service | |||
| Application | Structural Steel; Metal Building; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc. | |||
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