Silicon metal

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минимальное количество заказа: 20 吨
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срок отправки таваров: С момента оплаты покупателей с даты ,за 30 дней отправить тавары
местонахождение: Asia China
срок действия до: долгосрочная эффективность
время обновления последного раза: 2016-07-01 14:18
количество просмотра: 704
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основные информации компании
Tel: +86-411-62885583
Email: sales@cimmuk.com
Address: 2/F, Zhiye Plaza, 135 Guangxian Road, Dalian High-Tech Industrial Zone, Dalian, Liaoning, China 116023
 
 
подробное описание продукции
 Silicon Metals

It is monatomic silicon, mainly for the production of organic silicon,  high-purity semiconductor materials and special-purpose alloy.

 

-- Technical Parameters

Chemical Content %

Brand No.

Si %

impurity (%)

Fe

Al

Ca

1101

>99.8

≤0.01

≤0.01

≤0.001

1501

>99.7

≤0.015

≤0.015

≤0.01

1515

>99.6

≤0.15

≤0.015

2202

>99.5

≤0.2

≤0.2

≤0.02

2203

>99.5

≤0.2

≤0.2

≤0.03

2502

>99.5

≤0.25

≤0.02

3103

>99.4

≤0.3

≤0.1

≤0.03

3303

>99.3

≤0.3

≤0.3

≤0.03

411

>99.2

≤0.4

0.04—0.08

≤0.1

421

>99.2

≤0.4

0.1—0.15

≤0.1

441

>99.0

≤0.4

≤0.4

≤0.1

553

>98.5

≤0.5

≤0.5

≤0.3

Note: different brand subject to the content of Fe,Al,Ca.

-- Production process control

Ø The physical and chemical index of raw material, is inspected by quality inspection department.

 

Ø The process parameters will be strictly in accordance with Production Regulation, quality inspection department for supervising, to assure the quality.

 

-- Quality System Control

 

Ø Every year the management and quality inspection department organize internal examine to supervise and check system running status.  

 

Ø Second party inspection is carried out by end user.

 

Ø Third party inspection is carried out by certification authority.

 

Ø Packing and logistic is farmed out to other company, and strictly execute as per Contract items.

 

Ø We have specific after-sale person to check our product performance, and feedback the problems to company for improving.

 

--Packing:

In 1000kg plastic woven bags with PE shrink film, or according to customer’s requirements. 

 
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