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Сварочный стержень из медного сплава с покрытием Flux

Сварочный стержень из медного сплава с покрытием Flux

Категория: Welding Wires >>>
Поставщик: Tongling,Xin,Welding,Materials,Co.,Ltd.

Цена:9,20 $ - 11,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Aug-17-2025	11.71 $*	11.28 $*
Jul-17-2025	9.64 $*	9.94 $*
Jun-17-2025	11.95 $*	11.55 $*
May-17-2025	11.98 $*	11.69 $*
Apr-17-2025	9.89 $*	9.11 $*
Mar-17-2025	11.55 $*	11.90 $*
Feb-17-2025	11.26 $*	11.64 $*
Jan-17-2025	11.24 $*	11.77 $*

Характеристики

Flux S221F Coated Copper Brazing Alloy Welding Rod

Copper-Zinc Brazing Alloy is suitable for gas flame brazing, high-temperature brazing of copper and copper alloy, nickel, cast iron, and hard alloys, During oxy-acetylene brazing, to heat with oxidized flame quickly can lessen the evaporation of zinc and prevent porosity from over-oxidization. The optimum joint gap is 0.025-0.1mm. Flux is also necessary to obtain a good brazing seam.

Filler Metal Diameter 1.6mm-5.0mm

Rod length: 400mm,500mm,914mm,1000mm.ect.

Size otherwise specified by customer request or mutual agreement.

Product Description

Standard	Alloy	Chemical Composition	Melting Range		Application
			Solidus	Liquid
AWS A5.8	RBCuZn-A	Cu:99 Sn:0.6 Zn:Bal Other:0.5	886°C	901 °C	Braze welding of copper. steel and cast iron.
AWS A5.8	RBCuZn-B	Cu:58 Fe:0.7 Si:0.1 Mn:0.5 Ni:0.5 Sn:1.0 Zn:Bal Other :0.5	866°C	882C	Gas welding and carbon arc welding of brass, also braze welding of copper. steel and cast iron.
AWS A5. 8	BRCuZn-C	Cu:58 Fe:0.7 Si:0.1 Mn:0.5 Sn:1.0 Zn:Bal Other :0.5	866°C	888C	Gas welding and carbon arc welding of brass, also braze, welding of copper, steel, and cast iron.
AWS A5. 8	RBCuZn-D	Cu:48 Si:0.1 Ni:10.0 P:MaxO.25 Zn:Bal Other :0.5	921 °C	935°C	High-strength brazes welding of steel, nickel, and carbide alloys.

Application Scenario

Packaging & Shipping

1.Packaging detail: 5kgs/plastic box, 20kgs/carton, 500kg-1ton/pallet

2.Within 20days after receiving your order.

Exhibition

Company Information

Tongling Xinxin Welding Materials Co.,LTD is specialized in the manufacture of welding materialsis located in the hinterland of ChangjiangRiver delta economic development zone-Tongling city, Anhui province, the city is honored 'China ancient copper city'. The city is connected with Shanghai and Hangzhou city in the east, Wuhu city and Nanjing city in the north, the golden waterway - Changjiang river in the west, a famous scenic area-Huangshan mountain and famous Buddhism spot-Jiuhua mountain in the south. Its location has outstanding advantage.

Our Services

Customer's service is always our main concern.

We think what customers thinking, and do what the customers urgently need.

After you send us the inquiry or purchase order, we will check with our engineer and offer our best price timely , pls make your inquiry as specific as possible (e.g.specification, quantity)

We also can offer free samples to customer.