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Address: Room 901,Building 1,Jinhuizhibo Square,No.199 Yanhu West Road,Haiyan,Zhejiang,China
Contact name:Gu Juan Ping
Haiyan Hager Fastener Co., Ltd. |
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Stud Bolt DIN975 976 Metric Size B7 B7M B16 "Thread to Thread"
All thread rods are also used in the pole line industry as double arming bolts. This bolt type is used to secure one cross arm on each side of a wooden utility pole. The advantage to using fully threaded rods in this application is to allow for maximum adjustment for the cross arms on the poles which can vary depending on a number of factors. Double arming bolts are typically sold with four square nuts, two assembled on each end, along with an added semi-cone point on each end to facilitate ease of installation in the field.
ASTM A193 B7 Alloy steel, AISI 4140 or 4142, quenched and tempered
ASTM A193 B6 Stainless steel, AISI 410, heat treated
ASTM A193 B8 Class 1 Stainless steel, AISI 304, carbide solution treated.
ASTM A193 B8M Class 1 Stainless steel, AISI 316, carbide solution treated.
ASTM A193 B8 Class 2 Stainless steel, AISI 304, carbide solution treated, strain hardened
ASTM A193 B8M Class 2 Stainless steel, AISI 316, carbide solution treated, strain hardened
ASTM A193 B8T Class 1 or 2 Stainless steel, AISI 321, with additional element of Titanium
ASTM A193 B16 Chromium-Molybdenum-Vanadium, similar to B7 with Vandium added
ASTM A193 B7M Similar properties as B7 but with specialized heat treating to create differing mechanical properties
ASTM A193 B8R Stainless steel, AISI 209, also known as Nitronic 50, nitrogen strengthened
ASTM A193 B8S Stainless Steel, AISI 218, also known as Nitronic 60, nirtrogen strengthened
| Product Name | Stud Bolt DIN975 976 Metric Size B7 B7M B16 "Thread to Thread" |
| Size | Diameter : M6-M100 ; Length : 5mm-5000mm |
| Standard | B7 B7M B16 |
| 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
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