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Stud Bar DIN975 976 Metric Size B7 B7M B16 "End to End"
Class 1A and Class 1C Grades B8RA and B8SA— Finished bolting components shall be carbide solution treated after all rolling, forging, heading, and threading operations are complete. This designation does not apply to starting material such as bar. Components shall be heated from ambient tem-perature and held a sufficient time at a temperature at which the chromium carbide will go into solution and then shall be cooled at a rate sufficient to prevent the precipitation of the carbide.
Classes 2, 2B, and 2C—Bolting material shall be carbide solution treated by heating from ambient temperature and holding a sufficient time at a temperature at which the chromium carbide will go into solution and then cooling at a rate sufficient to prevent the precipitation of the carbide. Following this treatment the bolting material shall then be strain hardened to achieve the required properties.
If a scale-free bright finish is required; this shall be specified in the purchase order.
Each alloy shall conform to the chemical composition requirements prescribed in Table
DIA | #10-24 | 1/4"-20 | 5/16-18 | 3/8"-16 | 7/16-14 | 1/2"-13 | 9/16-12 | 5/8"-11 | 3/4"-10 | 7/8"-9 | 1"-8 | 1 1/8-7 | 1 1/4-7 | 1 3/8-6 | 1 1/2-6 |
LENGTH | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m |
DIA | M6-1.0 | M8-1.25 | M10-1.5 | M12-1.75 | M14-2.0 | M16-2.0 | M18-2.5 | M20-2.5 | M22-2.5 | M24-3.0 | M27-3.0 | M30-3.5 | M33-3.5 | M36-4 | |
LENGTH | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m | 1m-3m |
Product Name | Stud Bar DIN975 976 Metric Size B7 B7M B16 "End to End" |
Size | Diameter : M6-M100 ; Length : 5mm-5000mm |
Standard | B7 B7M B16 SS 304 / SS 316 Class 1 & Class 2 |
Brand | DCT or According to customer's requirments |
Finishing | Plain, Black,Yellow/White Zinc Plated,H.D.G |
Grade | DIN: Gr 4.8, 8.8 ,10.9, 12.9 ; SAE: Gr2, 5, 8 ; ASTM:307A, 307B, A325, A394, A490, A449 |
Material | Carbon Steel , Alloy Steel , Stainless Steel , Brass |
Thread Type | UNC, UNF, UNEF, METRIC,TR, ACME |
Production Technique | Cold forging, Hot forming, Maching, Heat Treatment ,ect |
Production Capacity | 1000 Tons per Month |
Packaging | Gross Weight about 25kgs per carton then 36 cartons per pallet or as customer's requirments |
Certificate | ISO9001; API;3.1.B |
Trade Terms | FOB , CIF, CNF,CFR,EXW |
Terms of Payment | T/T, L/C , Western Union , Paypal , Money Gram |
Delivery Time | Within 30days |