Lead Alloy Sheet By Shanghai Metal Corporation,

Lead Alloy Sheet

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China

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Lead Alloy Sheet

SpÃ©cification du produit

La description

Specifications of Lead Alloy Sheet:
1. Thickness: 0.*****0 mm
2. Width: ******0 mm
3. Standard: ASTM B *9, federal specification QQ-L***1, German standard DIN ***9, British specification BS **4, Canadian Standard CSA-HP2, and Australian Standard ***2.
4. Chemical composition:
Pb : max.*9.**9%
Sb : 0.***4%
Sn : 0.*0 to 6% see solder foils
(Further ally elements can be customized according to requirements.)

Type	Thickness(mm)	Width(mm)	Length(mm)
Lead foil (alloy)	0.**0.0	*****0mm	/
Lead strip (alloy)	0.***3.0	******0mm	/
Lead sheet (alloy)	0.*****0	******0mm	Max.***0

Chemical Composition of Lead Alloy Sheet:

Elements	(%) Limits
Antimony (Sb)	**4%
Arsenic (As)	0.**0.5
Tin (Sn)	0.**0.5
Copper (Cu)	0.*5 max
Selerium (Se)	0.**0.5
Calcium (Ca)	0.**2 max
Nickel (Ni)	0.**5 max
(Zinc) Zn	0.**2 max
Bismuth (Bi)	0.**0 max
Cadmium (Cd)	0.**1 max
Manganese (Mn)	0.***6 max
Silver (Ag)	0.**4
Iron (Fe)	0.**5 max
Pb	Balance

Recommended Thickness of Lead Shielding of X-Ray Roomsï¼š

X-Rays generated by peak voltages not exceeding	Minimum thickness of Lead		Weight per Square Foot in Pounds
X-Rays generated by peak voltages not exceeding	Millimeters (mm)	Inches	Weight per Square Foot in Pounds
*5 kV	1.0	0.**9	**1 / 2
**0 kV	1.5	0.**9	4
**5 kV	2.0	0.**9	5
**0 kV	2.5	0.**8	7
**5 kV	3.0	0.**8	8
**0 kV	4.0	0.**7	*0
**5 kV	5.0	0.**7	*3
**0 kV	9.0	0.**4	*4
**0 kV	*5.0	0.**1	*8
**0 kV	*2.0	0.**9	*6
**0 kV	*4.0	1.**3	*1
**0 kV	*1.0	2.**0	**0

Characteristics of Lead Alloy Sheet:
- Very soft: Without support, it can sag and become distorted
- Dense
- Durable
- Malleable
- Low melting point
- Long life-span (in milder climates, lead roofs have been known to last ******0 years)
- Generally corrosion-resistant - has little to no reaction with most compounds and solutions.
- Resistant to corrosion by most acids including chromic,sulfuric, sulfurous and phosphoric acids.
- Corrosive to alkalis (such as lime mortar, portland cement and uncured concrete), tannic acid found in wood, and radiation.
- Corrosive to hydrochloric, hydrofluoric, acetic, formic and nitric acids.

Applications of Lead AlloySheet:
- X-ray shielding in the medical and dental field
- Lead shielding for personal protection
- Nuclear shielding in the power generation industry
- Nuclear shielding for research in industry and university
- Radiation shielding for the military
- X-ray shielding to protect workers at security x-ray machines
- Sheet roofing
- Decorative spandrels
- Gutters, leader heads and downspouts
- Cast decorative features and sculpture
- Cupolas, spires and mullions
- Sheathing for cables
- Sheet lead partitions (good for noise reduction)
- Pads for vibrating machinery
- To waterproof ironwork where the iron is fitted into stone.
- Ballast, gaskets, type metal, terneplate and foil
- Building construction materials (such as sheet, pipe, solder, and wool for caulking)
- Materials used in marine power,
- Manufacture of batteries , paint, shells, welding materials, bearing materials, caulking materials,etc.
- Lead-based paint: red lead is typically used as a corrosion inhibitor on iron. White lead is used more frequently in commercial applications. White lead is not intended for use on iron
- Its use will increase corrosion, especially on wrought iron.

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	-
Packaging Detail:	-
Heure de livraison:	-
Capacité de Fournir:	-
Payment Type:	-
Groupe de produits :	Lead Alloy Sheet