Product Overview

YeChiu Group is one of the few domestic Chinese companies that are registered with the London Metal Exchange (LME) and can deliver and sell aluminum alloy ingots. The company primarily produces aluminum alloy ingots of various compositions and models. Its flagship products include the ADC12, ALSI9CU3, and A380 series of aluminum alloy ingots. The aluminum alloy ingots produced by YeChiu conform to the requirements of various laws and regulations, including Chinese environmental regulations, EU ROHS, and REACH.

Product Specification

DIN EN 1706:2020
ASTM B179-2018
JIS H2211:2010
GB/T 8733-2016
JIS H2218:2006

铝合金锭化学成份（%）

ALUMINIUM ALLOYS CHEMICAL COMPOSITION（%）

DIN EN 1706:2020

(Cu)铜

(Mg)镁

(Si)硅

(Fe)铁

(Mn)锰

(Ni)镍

(Zn)锌

(Pb)铅

(Sn)锡

(Ti)钛

(Cr)铬

(AL)铝

ENAC-46000
(AlSi9Cu3(Fe))

2.0-4.0

0.15-0.55

8.0-11.0

0.6-1.1

0.55Max

1.20Max

0.29Max

0.15Max

0.20Max

0.15Max

Balance

(余量)

ENAC-46100
(AlSi11Cu2(Fe))

1.5-2.5

0.30Max

10.0-12.0

0.45-1.0

0.55Max

0.45Max

1.70Max

0.25Max

0.15Max

0.20Max

0.15Max

Balance

(余量)

ENAC-46200
(AlSi8Cu3)

2.0-3.5

0.15-0.55

7.5-9.5

0.70Max

0.15-0.65

0.35Max

1.20Max

0.25Max

0.15Max

0.20Max

Balance

(余量)

ENAC-47000
(AlSi12(Cu))

0.90Max

0.35Max

10.5-13.5

0.70Max

0.05-0.55

0.30Max

0.55Max

0.20Max

0.10Max

0.15Max

0.10Max

Balance

(余量)

ENAC-47100
(AlSi12Cu1(Fe))

0.7-1.2

0.35Max

10.5-13.5

0.6-1.1

0.55Max

0.30Max

0.55Max

0.20Max

0.10Max

0.15Max

0.10Max

Balance

(余量)

ENAC-43400
(AlSi10Mg(Fe))

0.08Max

0.25-0.5

9.0-11.0

0.45-0.9

0.55Max

0.15Max

0.05Max

0.15Max

Balance

(余量)

ENAC-44300
(AlSi12(Fe)(a))

0.08Max

10.5-13.5

0.45-0.9

0.55Max

0.15Max

Balance

(余量)

铝合金锭化学成份（%）

ALUMINIUM ALLOYS CHEMICAL COMPOSITION（%）

ASTM B179-2018

(Cu)铜

(Mg)镁

(Si)硅

(Fe)铁

(Mn)锰

(Ni)镍

(Zn)锌

(Pb)铅

(Sn)锡

(Ti)钛

(Cr)铬

(AL)铝

A356.1

0.20Max

0.3-0.45

6.5-7.5

0.15Max

0.10Max

0.20Max

Balance(余量)

A360

0.60Max

0.45-0.6

9.0-10.0

1.00Max

0.35Max

0.50Max

0.40Max

0.15Max

Balance(余量)

A380.1

3.0-4.0

0.10Max

7.5-9.5

1.00Max

0.50Max

2.90Max

0.35Max

Balance(余量)

383.1

2.0-3.0

0.10Max

9.5-11.5

1.00Max

0.50Max

0.30Max

2.90Max

0.15Max

Balance(余量)

A383.1

2.0-3.0

0.15-0.3

9.5-11.5

1.00Max

0.50Max

0.30Max

2.90Max

0.15Max

Balance(余量)

B390.1

4.0-5.0

0.50-0.65

16.0-18.0

1.00Max

0.50Max

0.10Max

1.40Max

0.20Max

Balance(余量)

A413.1

1.00Max

0.10Max

11.0-13.0

1.00Max

0.35Max

0.50Max

0.40Max

0.15Max

Balance(余量)

铝合金锭化学成份（%）

ALUMINIUM ALLOYS CHEMICAL COMPOSITION（%）

JIS H2211:2010

(Cu)铜

(Mg)镁

(Si)銈

(Fe)铁

(Mn)锰

(Ni)镍

(Zn)锌

(Pb)铅

(Sn)锡

(Ti)钛

(Cr)铬

(AL)铝

AC2A(AC2A.1)

3.0-4.5

0.25Max

4.0-6.0

0.70Max

0.55Max

0.30Max

0.55Max

0.15Max

0.05Max

0.20Max

0.15Max

Balance(余量)

AC2B(AC2B.1)

2.0-4.0

0.50Max

5.0-7.0

0.80Max

0.50Max

0.35Max

1.00Max

0.20Max

0.10Max

0.20Max

Balance(余量)

AC3A(AC3A.1)

0.25Max

0.15Max

10.0-13.0

0.70Max

0.35Max

0.10Max

0.30Max

0.10Max

0.20Max

0.15Max

Balance(余量)

AC4A(AC4A.1)

0.25Max

0.35-0.6

8.0-10.0

0.40Max

0.3-0.6

0.10Max

0.25Max

0.10Max

0.05Max

0.20Max

0.15Max

Balance(余量)

AC4B(AC4B.1)

2.0-4.0

0.50Max

7.0-10.0

0.80Max

0.50Max

0.35Max

1.00Max

0.20Max

0.10Max

0.20Max

Balance(余量)

AC4C(AC4C.1)

0.20Max

0.25-0.4

6.5-7.5

0.40Max

0.60Max

0.05Max

0.30Max

0.05Max

0.20Max

Balance(余量)

AC4D(AC4D.1)

1.0-1.5

0.45-0.6

4.5-5.5

0.50Max

0.30Max

0.50Max

0.10Max

0.20Max

Balance(余量)

AC8A(AC8A.1)

0.8-1.3

11.0-13.0

0.70Max

0.15Max

0.8-1.5

0.15Max

0.05Max

0.20Max

0.10Max

Balance(余量)

AC8B(AC8B.1)

2.0-4.0

0.6-1.5

8.5-10.5

0.80Max

0.5Max

0.1-1.0

0.50Max

0.10Max

0.20Max

0.10Max

Balance(余量)

AC8C(AC8C.1)

2.0-4.0

0.6-1.5

8.5-10.5

0.80Max

0.50Max

0.10Max

0.20Max

0.10Max

Balance(余量)

AC9A(AC9A.1)

0.5-1.5

0.6-1.5

22.0-24.0

0.70Max

0.50Max

0.5-1.5

0.20Max

0.10Max

0.20Max

0.10Max

Balance(余量)

AC9B(AC9B.1)

0.5-1.5

0.6-1.5

18.0-20.0

0.70Max

0.50Max

0.5-1.5

0.20Max

0.10Max

0.20Max

0.10Max

Balance(余量)

铝合金锭化学成份（%）

ALUMINIUM ALLOYS CHEMICAL COMPOSITION（%）

GB/T 8733-2016

(Cu)铜

(Mg)镁

(Si)硅

(Fe)铁

(Mn)锰

(Ni)镍

(Zn)锌

(Pb)铅

(Sn)锡

(Ti)钛

(Cr)铬

(AL)铝

413Z.1(ZLD102)

0.30Max

0.10Max

10.0-13.0

0.60Max

0.50Max

0.10Max

0.20Max

Balance(余量)

360Z.6(ZLD104)

0.10Max

0.2-0.35

8.0-10.5

0.45Max

0.2-0.5

0.25Max

0.05Max

0.01Max

0.15Max

Balance(余量)

328Z.1(ZLD106)

1.0-1.5

0.35-0.55

7.5-8.5

0.50Max

0.3-0.5

0.20Max

0.05Max

0.01Max

0.1-0.25

Balance(余量)

319Z.3(ZLD107)

3.5-4.5

0.10Max

6.5-7.5

0.40Max

0.30Max

0.20Max

0.05Max

0.01Max

Balance(余量)

312Z.1(ZLD108)

1.0-2.0

0.5-1.0

11.0-13.0

0.40Max

0.3-0.9

0.30Max

0.20Max

0.05Max

0.01Max

0.20Max

Balance(余量)

354Z.1(ZLD111)

1.3-1.8

0.45-0.70

8.0-10.0

0.35Max

0.1-0.35

0.10Max

0.05Max

0.01Max

0.1-0.35

Balance(余量)

铝合金锭化学成份（%）

ALUMINIUM ALLOYS CHEMICAL COMPOSITION（%）

JIS H2118:2006

(Cu )铜

(Mg)镁

(Si)硅

(Fe)铁

(Mn)锰

(Ni )镍

(Zn)锌

(Pb)铅

(Sn)锡

(Ti)钛

(Cr)铬

(AL)铝

ADC1(AD1.1)

1.00Max

0.30Max

11.0-13.0

0.6-1.0

0.30Max

0.50Max

0.20Max

0.10Max

0.30Max

Balance(余量)

ADC3(AD3.1)

0.60Max

0.45-0.64

9.0-11.0

0.6-1.0

0.30Max

0.50Max

0.15Max

0.10Max

0.30Max

Balance(余量)

ADC5(AD5.1)

0.20Max

4.1-8.5

0.30Max

1.10Max

0.30Max

0.10Max

0.20Max

Balance(余量)

ADC6(AD6.1)

0.10Max

2.6-4.0

1.00Max

0.60Max

0.4-0.6

0.10Max

0.40Max

0.10Max

0.20Max

Balance(余量)

ADC10(AD10.1)

2.0-4.0

0.30Max

7.5-9.5

0.6-1.0

0.50Max

1.00Max

0.20Max

0.30Max

Balance(余量)

ADC10Z(AD10Z.1)

2.0-4.0

0.30Max

7.5-9.5

0.6-1.0

0.50Max

3.00Max

0.20Max

0.30Max

Balance(余量)

ADC12(AD12.1)

1.5-3.5

0.30Max

9.6-12.0

0.6-1.0

0.50Max

1.00Max

0.20Max

0.30Max

Balance(余量)

ADC12Z(AD12Z.1)

1.5-3.5

0.30Max

9.6-12.0

0.6-1.0

0.50Max

3.00Max

0.20Max

0.30Max

Balance(余量)

ADC14(AD14.1)

4.0-5.0

0.50-0.65

16.0-18.0

0.6-1.0

0.50Max

0.30Max

1.50Max

0.20Max

0.30Max

Balance(余量)

WHAT WE DO

Product Overview

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