美國漢默Weld Mold 5550多功能鍛造模具焊條【價格，廠家，求購，使用說明】

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美國漢默Weld Mold 5550多功能鍛造模具焊條
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? 備注：一口價為1公斤的價格，20公斤/箱
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Weld Mold 5550?
A highly specialized product designed specifically to resist thermal checking at high temperatures, even when a coolant spray is used. Weld Mold 5550 deposits porous-free dense welds that resistant compressive loads and abrasion similar in nature to H12 tool steel.
Applications
Weld Mold 5550 is for hot working dies, mandrels, punches, when heat checking is not permitted. Excellent for edger rolls, extrusion tools, pipe forming rolls, hot punches, mandrels, or wherever extended high temperature resistance is necessary.
Procedure
Prepare all surfaces for welding by removing all foreign substance such as dirt, scale, grease, heat checks, rust, etc. Preheat according to that required by the base metal. Preheat Die blocks at 800°F. Preheat D2 air hardening and high speed tool steel to 900°F – 1100°F. Weld with stringer beads, peen welds while forgeable. Cool in still air after welding. Temper at 1000°F to 1100°F for one hour per inch of thickness.
SMAWFCAWSAW<DC DC ,
92 Ar 8 CO2 or
100 CO2DC ,
Use Neutral Flux Such As Linde 80?
<公司介紹
徐州蒂森焊接材料有限公司宗旨“顧客至上、誠信為本、質量可靠、品質卓越”的經營理念，以“顧問式銷售、網絡化服務”的銷售模式為各位用戶及各地經銷商服務.
本公司所銷售的產品廣泛應用在船舶、汽車、機車、石油化工、壓力容器、核電、風力發電,電站鍋爐、橋梁和海洋鉆井平臺、起重機械、礦山機械等行業。
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QQ;255****771
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