Aluminum Fittings
Aluminum fittings for 1.connecting aluminum profiles The connection between the aluminum profile and the aluminum profile generally only requires bolt nuts.
After processing the aluminum profile for punching, tapping, cutting, etc., it is connected with the corresponding bolt and nuts. In order to strengthen the connection, the upper angle bracket, corner parts and other accessories can be used.Bar horizontal connections, 90 degree angle brackets or built-in connections and so on.
2. Aluminum fittings for connecting aluminum profiles to plates Aluminum fittings connecting aluminum sections and plates are embedded and spacapart, these two are generally used on fences.Very practical and strong.
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| NO | Country | China(GB/T) | American AA | Japan JIS | German CORUS | Britain DIN | France NF | Russian ГOCT | India IS | ISO | EN |
| 1 | Grade | 2A01 | BД17/1170 | ||||||||
| 2 | Standards | GB/T3190-1996 | ГOCT4785-1974 | ||||||||
| 3 | 2A06 | Д16/1190 | |||||||||
| 4 | GB/T3190-1996 | ГOCT4785-1974 | |||||||||
| 5 | 2A10 | B65/1165 | |||||||||
| 6 | GB/T3190-1996 | ГOCT4785-1974 | |||||||||
| 7 | 2A11 | 2017/A92017 | A2017 | Д1/1110 | 24534 | AL Cu4MgSi | |||||
| 8 | GB/T3190-1996 | AA/UNS | JIS H4000-1999 JIS H4040-1999 |
ГOCT4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | |||||
| 9 | 2A11 | 2024 | A2024 | AICuMg2/3.1355 | 2024(A-U4G1) | Д16/1160 | 24530 | AICu4Mg1 | EN AW-2024/AI Cu4Mg1 | ||
| 10 | GB/T3190-1996 | AA | JIS H4000-1999 JIS H4040-1999 |
DIN 1725-1-1986 | NF A50-411 NF A50-451 |
ГOCT4785-1974 | IS 5902 | ISO 209.1-1989 | EN 573-3-1994 | ||
| 11 | 2A16 | 2219/A92219 | A2219 | Д20/1201 | AICu6Mn | EN AW-2219/AI Cu6Mn | |||||
| 12 | GB/T3190-1996 | AA/UNS | JIS H4000-1999 JIS H4040-1999 |
ГOCT4785-1974 | ISO209.1-1989 | EN 573-3-1994 | |||||
| 13 | 2A70 | 2618/A92618 | A2618 | AK4-1/1141 | |||||||
| 14 | GB/T3190-1996 | AA/UNS | JIS H4140-1988 | ГOCT4785-1974 | |||||||
| 15 | 2A80 | A2N01 | AK4/1140 | ||||||||
| 16 | GB/T3190-1996 | JIS H4140-1988 | ГOCT4785-1974 | ||||||||
| 17 | 2A90 | 2018/A92018 | A2018 | AK2/1120 | |||||||
| 18 | GB/T3190-1996 | AA/UNS | JIS H4140-1988 | ГOCT4785-1974 | |||||||
| 19 | 2011 | 2011/A92011 | A2011 | AICuBiPb/3.1655 | 2011(FC1) | 2011(A-U5PbBi) | ~Д1/1110 | AI Cu6BiPb | EN AW-2011/AI Cu6BiPb | ||
| 20 | GB/T3190-1996 | AA/UNS | JIS H4040-1999 JIS H4080-1999 |
DIN 1725-1-1986 | BS 1470-1988 | NF 50-411 | ГOCT4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | ||
| 21 | 2014 | 2014/A92014 | A2014 | AICuSiMn/3.1655 | 2014(H15) | 2014(A-U4SG) | AK8/1380 | 24345 | AI Cu4SiMg | EN AW-2014/AI Cu4SiMg | |
| 22 | GB/T3190-1996 | AA/UNS | JIS H4000-1999 JIS H4040-1999 |
DIN 1725-1-1986 | BS 14710-1988 | NF A50-411 NF A50-451 |
ГOCT4785-1974 | IS733-2001 IS737-2001 |
ISO209.1-1989 | EN 573-3-1994 | |
| 23 | 2014A | 2014A | A2014A | AI Cu4SiMg(A) | EN AW-2014A/AI Cu4SiMg(A) | ||||||
| 24 | GB/T3190-1996 | AA | JIS H4100-1999 JIS H4040-1999 |
ISO 209.1-1989 | EN 573-3-1994 | ||||||
| 25 | 2017A | 2017A/A92017 | A2017A | AICuMg1/3.1325 | 2017A(A-U4G) | AK21/1120 | 24534 | AI Cu4MgSi(A) | EN AW-2017A/AI Cu4MgSi(A) | ||
| 26 | GB/T3190-1996 | AA/UNS | JIS H4040-1999 JIS H4080-1999 |
DIN 1725-1-1986 | NF A50-411 NF A50-451 |
ГOCT4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | ||
| 27 | 2024 | 2024/A92024 | A2024 | AICuMg2/3.1355 | 2024(A-U4G1) | Д16/1160 | 24530 | AI Cu4Mg1 | EN AW-2024/AI Cu4Mg1 | ||
| 28 | GB/T3190-1996 | AA/UNS | JIS H4100-1999 JIS H4040-1999 |
DIN 1725-1-1986 | NF A50-411 NF A50-451 |
ГOCT47785-1974 | ГOCT47785-1974 | IS 739-2001 | EN 573-3-1994 | ||
| 29 | 2124 | 2124/A92124 | Д16Л/1161 | EN AW-2124/AI Cu4Mg1(A) | |||||||
| 30 | GB/T3190-1996 | AA/UNS | ГOCT4785-1974 | EN 573-3-1994 | |||||||
| 31 | 2117 | 2117/A92117 | A2117 | AICu2.5Mg0.5/3.1305 | 2117(A-U2G) | AI Cu2.5Mg | EN AW-2117/AI Cu2.5Mg | ||||
| 32 | GB/T3190-1996 | AA/UNS | JIS H4040-1999 | DIN 1725-1-1986 | NFA50-451 | ISO 209.1-1989 | EN 573-3-1994 | ||||
| 33 | 2214 | 2214/A92214 | ~ AK8/1380 | EN AW-2214/AI Cu4SiMg(B) | |||||||
| 34 | GB/T3190-1996 | AA/UNS | ГOCT4785-1974 | EN 573-3-1994 | |||||||
| 35 | 2218 | 2218/A92218 | A2218 | 2218(A-U4N) | |||||||
| 36 | GB/T3190-1996 | AA/UNS | JIS H4140-1988 | NF 50-411 | |||||||
| 37 | 2618 | 2618/A92618 | A2618 | AK4-1/1141 | |||||||
| 38 | GB/T 3190-1996 | AA/UNS | JIS H4140-1988 | ГOCT 4785-1974 | |||||||
| 39 | 2001/A92001 | 2001(A-U6MT) | EN AW-2001/AI Cu5.5MgMn | ||||||||
| 40 | AA/UNS | NF A50-101 | EN 573-3-1994 | ||||||||
| 41 | 2007/A92007 | AICuMgPb/3.1645 | EN AW-2007/AI Cu4PbMgMn | ||||||||
| 42 | AA/UNS | DIN 1725-1-1986 | EN 573-3-1994 | ||||||||
| 43 | 5A02(LF2) | 5052/A95052 | A5052 | AIMg2.5/3.3523 | 5052(NS4) | 5052(A-G2.5C) | AMr2/1520 | AI Mg2.5 | EN AW-5052/AI Mg2.5 | ||
| 44 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4100-1988 |
DIN 1725.1-1986/W-Nr. | BS 1470-1988 | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | ||
| 45 | 5A03(LF3) | 5154/A95154 | A5154 | 5154A(NS5) | 5154A(A-G3C) | AMr3/1530 | AI Mg3.5 | EN AW-5154A/AI Mg3.5(A) | |||
| 46 | GB/T 3190-1996 | AA/UNS | JIS H4000-1999 | BS 1470-1988 | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | |||
| 47 | 5A05(LF5) | 5456/A95456 | ~A5056 | AIMg5/3.3555 | 5056(A56S) | ~AMr5/1550 | AI Mg5Mn1 | ~EN AW-5019/AI Mg5 | |||
| 48 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4080-1999 |
DIN 1725.1-1986/W-Nr. | BS 1470-1988 | ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | |||
| 49 | 5A06(LF6) | A5005 | AMr6/1560 | ||||||||
| 50 | GB/T 3190-1996 | JIS H4040-1999 JIS H4100-1988 |
ГOCT 4785-1974 | ||||||||
| 51 | 5005 | 5005/A95005 | A5005 | 5005(N41) | 5005(A-G0.6) | AMr1/1510 | 51000-A | AI Mg1(B) | EN AW-5005/AI Mg1(B) | ||
| 52 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4100-1988 |
BS 1470-1988 | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | ||
| 53 | 5019 | 5019/A95019 | AIMg5/3.3555 | 5019(NB6) | AMr5/1550 | EN AW-5019/AI Mg5 | |||||
| 54 | GB/T 3190-1996 | AA/UNS | DIN 1725.1-1986/W-Nr. | BS 1470-1988 | ГOCT 4785-1974 | EN 573-3-1994 | |||||
| 55 | 5050 | 5050/A95050 | AIMg1.5/3.3316 | 5050(2L44) | 5050(A-G1.5) | AMr1/1510 | 51000-B | AI Mg1.5(C) | EN AW-5050/AI Mg1.5(C) | ||
| 56 | GB/T 3190-1996 | AA/UNS | DIN 1725.1-1986/W-N | BS 1470-1988 | NF A50-451 | ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | ||
| 57 | 5052 | 5052/A95052 | A5052 | AIMg2.5/3.3523 | 5052(2155) | 5052(A-G2.5C) | AMr2/1520 | AI Mg2.5 | EN AW-5052/AI Mg2.5 | ||
| 58 | GB/T 3190-1996 | AA/UNS | JIS H4000-1988 | DIN 1725.1-1986/W-Nr. | BS "L" | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | ||
| 59 | 5056(LF5-1) | 5056A95056 | A5056 | AIMg5/3.3555 | 5056(NG6/2L58) | AMr5/1550 | AI Mg5Cr | EN AW-5056A/AI Mg5 | |||
| 60 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4080-1999 |
DIN 1725.1-1986/W-Nr. | BS 1470-1988/BS "L" | ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | |||
| 61 | 5083 | 5083/A95083 | A5083 | AIMg4.5Mn/3.3547 | 5083(NT8) | 5083(A-G4.5MC) | 54300 | AI Mg4.5Mn0.7 | EN AW-5083/AI Mg4.5Mn0.7 | ||
| 62 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4080-1999 |
DIN 1725.1-1986/W-Nr. | BS 1470-1988 | NF A50-411 NF A50-451 |
IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | ||
| 63 | 5086 | 5086/A95086 | A5086 | AIMg4Mn/3.3545 | 5086(A-G4MC) | AMr4/1540 | AI Mg4 | EN AW-5086/AI Mg4 | |||
| 64 | GB/T 3190-1996 | AA/UNS | JIS H4000-1999 JIS H4080-1999 |
DIN 1725.1-1986/W-Nr. | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | |||
| 65 | 5154 | 5154/A95154 | A5154 | 5154(A-G3C) | AMr3/1530 | AI Mg3.5 | |||||
| 66 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4100-1988 |
NF A50-411 NF A50-451 |
ГOCT 4785-1974 | ISO 209.1-1989 | |||||
| 67 | 5154A | 5154A | 5154A(NS5) | 53000 | AI Mg3.5(A) | EN AW-5154A/AI Mg3.5(A) | |||||
| 68 | GB/T 3190-1996 | AA | BS 1470-1988 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | |||||
| 69 | 5182 | 5182/A95182 | A5182 | AIMg5Mn/3.3549 | 5182(A-G4.5M) | EN AW-5182/AI Mg4.5Mn0.4 | |||||
| 70 | GB/T 3190-1996 | AA/UNS | JIS H4000-1999 | DIN 1725.1-1986/W-Nr. | NF A50-481 | EN 573-3-1994 | |||||
| 71 | 5183 | 5183/A95183 | A5183 | AIMg4.5Mn/3.3547 | 5183(NG8) | (~A-G4.5MC) | AMr4.5 | AI Mg4.5Mn0.7(A) | EN AW-5183/AI Mg4.5Mn0.7(A) | ||
| 72 | 中国(GB/T) | 美国AA | 日本JIS | 德国CORUS | 英国DIN | 法国NF | 俄罗斯ГOCT | 印度IS | 国际标准化组织ISO | 欧洲标准 EN | |
| 73 | 5251 | 5251/A95251 | AIMg2Mn0.3/3.3525 |
251(N4/3L80)
5 |
5251(A-G2M) | AMr2/1520 | 52000 | AI Mg2 | EN AW-5251/AI Mg2 | ||
| 74 | GB/T 3190-1996 | AA/UNS | DIN 1725.1-1986/W-Nr. | BS 1470-1988/BS "L" | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | ||
| 75 | 5356 | 5356/A95356 | A5356 | AI Mg5Cr(A) | EN AW-5356/AI Mg5Cr(A) | ||||||
| 76 | GB/T 3190-1996 | AA/UNS | JIS Z3232-1986 | ISO 209.1-1989 | EN 573-3-1994 | ||||||
| 77 | 5454 | 5454/A95454 | A5454 | AIMg2.7Mn/3.3537 | 5454(N51) | 5454(A-G2.5MC) | AI Mg3Mn | EN AW-5454/AI Mg3Mn | |||
| 78 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4100-1999 |
DIN 1725.1-1986/W-Nr. | BS 1470-1988 | NF A50-411 NF A50-451 |
ISO 209.1-1989 | EN 573-3-1994 | |||
| 79 | 5456 | 5456/A5456 | ~AMr5/1550 | AI Mg5Mn1 | ~EN AW-5456A/AI Mg5Mn1(A) | ||||||
| 80 | GB/T 3190-1996 | AA/UNS | ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | ||||||
| 81 | 5554 | 5554/A95554 | A5554 | 5554(N52) | AI Mg3Mn(A) | EN AW-5554/AI Mg3Mn(A) | |||||
| 82 | GB/T 3190-1996 | AA/UNS | JIS H4160-1994 | BS 1470-1988 | ISO 209.1-1989 | EN 573-3-1994 | |||||
| 83 | 5049/A95049 | AIMg2Mn0.8/3.3527 | 5049 | EN AW-5049/AI Mg2Mn0.8 | |||||||
| 84 | AA/UNS | DIN 1725.1-1986/W-Nr. | NF A50-451 | EN 573-3-1994 | |||||||
| 85 | 5556/A95556 | A5556 | 5556(N61) | 55380 | EN AW-5556A/AI Mg5Mn | ||||||
| 86 | AA/UNS | JIS H33263-1992 | BS 1470-1988 | IS733-2001 IS737-2001 |
EN 573-3-1994 | ||||||
| 87 | 5654/A95654 | A5654 | EN AW-5654/AI Mg3.5Cr | ||||||||
| 88 | AA/UNS | JIS H4000-1988 | EN 573-3-1994 | ||||||||
| 89 | 6A02(LD2) | ~6151 | A6165 | AISiMgCu/3.3214 | AB/1340 | ||||||
| 90 | GB/T 3190-1996 | AA | JIS H4040-1999 JIS H4100-1999 |
DIN 1725.1-1986/W-Nr. | ГOCT 4785-1974 | ||||||
| 91 | 6005 | 6005/A96005 | AI SiMg | EN AW-6005/AI SiMg | |||||||
| 92 | GB/T 3190-1996 | AA/UNS | ISO 209.1-1989 | EN 573-3-1994 | |||||||
| 93 | 6005A | 6005A | AIMgSi0.7/3.3210 | AI SiMg(A) | EN AW-6005A/AI SiMg(A) | ||||||
| 94 | GB/T 3190-1996 | AA | DIN 1725.1-1986/W-Nr. | ISO 209.1-1989 | EN 573-3-1994 | ||||||
| 95 | 6082 | 6082/A96082 | AIMgSi1/3.2315 | 6082(A-SGM0.7) | AД35/1350 | 64430 | AI SiMgMn | EN AW-6082/AI SiMgMn | |||
| 96 | GB/T 3190-1996 | AA/UNS | DIN 1725.1-1986/W-Nr. | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | |||
| 97 | 6351 | 6351/A96351 | AB/1340 | AI SiMg0.5Mn | EN AW-6351/AI SiMg0.5Mn | ||||||
| 98 | GB/T 3190-1996 | AA/UNS | ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | ||||||
| 99 | 6060 | 6060/A96060 | AIMgSi0.5/3.3206 | 6060(A-GS) | AI MgSi | EN AW-6060/AI MgSi | |||||
| 100 | GB/T 3190-1996 | AA/UNS | DIN 1725.1-1986/W-Nr. | NF A50-411 | ISO 209.1-1989 | EN 573-3-1994 | |||||
| 101 | 6061(LD30) | 6061/A96061 | A6061 | AIMgSi1Cu/3.3211 | 6061(N20/H20) | 6061(A-GSUC) | AД33/1330 | 65032 | AI Mg1SiCu | EN AW-6061/AI Mg1SiCu | |
| 102 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4000-1999 |
DIN 1725.1-1986/W-Nr. | BS 1470-1988 | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | |
| 103 | 6063(LD31) | 6063/A96063 | A6063 | 6063(HT9) | (~A-GS) | AД31/1310 | 63400 | AI Mg0.7Si | EN AW-6063/AI Mg0.7Si | ||
| 104 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4100-1999 |
BS 1470-1988 | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | ||
| 105 | 6063A | 6063A | AI Mg0.7Si(A) | EN AW-6063A/AI Mg0.7Si(A) | |||||||
| 106 | GB/T 3190-1996 | AA | ISO 209.1-1989 | EN 573-3-1994 | |||||||
| 107 | 6101 | 6101/A96101 | A6101 | ~E-AIMgSi0.5/3.3207 | E-AI MgSi | EN AW-6101/E-AI MgSi | |||||
| 108 | GB/T 3190-1996 | AA/UNS | JIS H4180-1990 | DIN 1725.1-1986/W-Nr. | ISO 209.1-1989 | EN 573-3-1994 | |||||
| 109 | 6101A | 6101A | 6101A(E91E) | E-AI MgSi(A) | EN AW-6101A/E-AI MgSi(A) | ||||||
| 110 | GB/T 3190-1996 | AA | BS 2898-1988 | ISO 209.1-1989 | EN 573-3-1994 | ||||||
| 111 | 6081/A96081 | 6081(A-SGM0.3) | EN AW-6081/AI Si0.9MgMn | ||||||||
| 112 | AA/UNS | NF A50-451 | EN 573-3-1994 | ||||||||
| 113 | 6262/A96262 | 6262 | AI Mg1SiPb | EN AW-6262/AI Mg1SiPb | |||||||
| 114 | AA/UNS | BS 2898-1988 | ISO 209.1-1989 | EN 573-3-1994 | |||||||
| 115 | 6463/A96463 | 6463(91E/E6) | EN AW-6463/AI Mg0.7Si(B) | ||||||||
| 116 | AA/UNS | BS 1474-1988 | EN 573-3-1994 | ||||||||
| 117 | 7A01(LB1) | 7072/A97072 | A7072 | AI Zn1/3.4415 | Aц1 | EN AW-7072/AI Zn1 | |||||
| 118 | GB/T 3190-1996 | AA/UNS | JIS H4000-1999 | DIN 1725.1-1986/W-Nr. | ГOCT 4785-1974 | EN 573-3-1994 | |||||
| 119 | 7A03(LC3) | B94/1940 | |||||||||
| 120 | GB/T 3190-1996 | ГOCT 4785-1974 | |||||||||
| 121 | 7A04(LC4) | 7010/A97010 | 7010 | B95/1950 | AI Zn6MgCu | EN AW-7010/AI Zn6MgCu | |||||
| 122 | GB/T 3190-1996 | AA/UNS | BS 1470-1988 | ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | |||||
| 123 | 7A05(705) | 7005/A97005 | A7N01 | AцM | 74530 | AI Zn4.5Mg1.5Mn | EN AW-7005/AI Zn4.5Mg1.5Mn | ||||
| 124 | GB/T 3190-1996 | AA/UNS | JIS H4080-1999 JIS H4000-1999 |
ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | ||||
| 125 | 7A10(LC10) | ~7079 | |||||||||
| 126 | GB/T 3190-1996 | AA | |||||||||
| 127 | 7A52(LC52\5210) | ~7017/A97017 | ≈1925 | ||||||||
| 128 | GB/T 3190-1996 | AA/UNS | ГOCT 4785-1974 | ||||||||
| 129 | 7003(LC12) | 7003/A97003 | A7003 | EN AW-7003/AI Zn6Mg0.8Zr | |||||||
| 130 | GB/T 3190-1996 | AA/UNS | JIS H4040-1999 JIS H4100-1999 |
EN 573-3-1994 | |||||||
| 131 | 7005 | 7005/A97005 | A7N01 | 74530 | AI Zn4.5Mg1.5Mn | EN AW-7005/AI Zn4.5Mg1.5Mn | |||||
| 132 | GB/T 3190-1996 | AA/UNS | JIS H4080-1999 JIS H4000-1999 |
IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | |||||
| 133 | 7020 | 7020/A9020 | AIZn4.5Mg1/3.4335 | 7020(A-Z5G) | ~1925C | AI Zn4.5Mg1 | EN AW-7020/AI Zn4.5Mg1 | ||||
| 134 | GB/T 3190-1996 | AA/UNS | DIN 1725.1-1986/W-Nr. | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | ISO 209.1-1989 | EN 573-3-1994 | ||||
| 135 | 7022 | 7022/A97022 | AIZn1MgCu0.5/3.4345 | EN AW-7022/AI Zn5Mg3Cu | |||||||
| 136 | GB/T 3190-1996 | AA/UNS | DIN 1725.1-1986/W-Nr. | EN 573-3-1994 | |||||||
| 137 | 7050 | 7050/A97050 | A7050 | AI Zn6CuMgZr | EN AW-7050/AI Zn6CuMgZr | ||||||
| 138 | GB/T 3190-1996 | AA/UNS | JIS H4080-1999 JIS H4000-1999 |
DIN 1725.1-1986/W-Nr. | BS 1470-1988 | NF A50-411 NF A50-451 |
ГOCT 4785-1974 | IS733-2001 IS737-2001 |
ISO 209.1-1989 | EN 573-3-1994 | |
| 139 | 7475 | 7475/A9475 | AI Zn5.5MgCu(A) | EN AW-7475/AI Zn5.5MgCu(A) | |||||||
| 140 | GB/T 3190-1996 | AA/UNS | ISO 209.1-1989 | EN 573-3-1994 | |||||||
| 141 | 7010 | AI Zn6MgCu | EN AW-7010/AI Zn6MgCu | ||||||||
| 142 | AA | ISO 209.1-1989 | EN 573-3-1994 | ||||||||
| 143 | 7012 | EN AW-7012/AI Zn6Mg2Cu | |||||||||
| 144 | AA | EN 573-3-1994 | |||||||||
| 145 | 7049A | 7049A(A-Z8GU) | AI Zn8MgCu | EN AW-7049A/AI Zn8MgCu | |||||||
| 146 | AA | NF A50-411 NF A50-451 |
ISO 209.1-1989 | EN 573-3-1994 | |||||||
| 147 | 7178 | AI Zn7MgCu | EN AW-7178/AI Zn7MgCu | ||||||||
| 148 | AA | ISO 209.1-1989 | EN 573-3-1994 |
| O(M) | H114 | H154 | H184 | T0 | ISO | AA | ISO | AA |
| H14/24(Y2) | H124 | H254 | H284 | T1 | M | H112 | TB | T4 |
| H18/28(Y) | H224 | H354 | H384 | T2 | F | F | TC | T2 |
| F.H112(R) | H324 | H164 | H194 | T3 | O | O | TD | T3 |
| T4(CZ) | H134 | H264 | H294 | T4 | H1B.H2B.H3B | H12.H22.H33 | TE | T5 |
| F.H112(R) | H234 | H364 | H394 | T5 | H1D.H2D.H3D | H14.H24.H34 | TF | T6 |
| H14/24(Y2) | H334 | H174 | H195 | T6 | H1F.H2F.H3F | H16.H26.H36 | TG | T10 |
| H18/28(Y) | H144 | H274 | H295 | T7 | H1H.H2H.H3H | H18.H28.H38 | TH | T8 |
| F.H112(R) | H244 | H374 | H395 | T8 | H1J.H2J.H3J | H19.H29.H39 | TL | T9 |
| H14/24(Y2) | H344 | H14 | H17 | T9 | TA | T1 | TM | T7 |
| H18/28(Y) | H11 | H24 | H27 | T10 | ||||
| F.H112(R) | H21 | H34 | H37 | T42 | ||||
| F.H112(R) | H31 | H15 | H18 | T62 | ||||
| T4(CZ) | H12 | H25 | H28 | T73 | ||||
| T6(CS) | H22 | H35 | H38 | T74 | ||||
| F.H112(R) | H32 | H16 | H19 | T76 | ||||
| T6(CS) | H13 | H26 | H29 | T7X2 | ||||
| F.H112(R) | H23 | H36 | H39 | T81 | ||||
| T451 | H33 | HX9 | T87 | |||||
| T651 | H112 | T4 | ||||||
| HX8 | T6 | |||||||
| HX6 | TX51 | |||||||
| HX4 | T0 | |||||||
| HX2 | T9 | |||||||
| T62 | ||||||||
| T42 | ||||||||
| T73 | ||||||||
| T76 | ||||||||
| T74 | ||||||||
| T5 |









We also provide forging blanks and CNC precision machining services for our clients, covering industries such as energy, petrochemicals, steel, engineering machinery, plastics, prevention and control, hydraulics, healthcare, and food. Please feel free to send us drawings for inquiries.
Metalworking Services
CNC Machining
Sheet Metal Fabrication
Metal Welding
Metal Cutting
Metal Bending
Metal Punching
Metal Forging
Metal Sheet Rolling
Tube and Plate Drilling
Heavy Forging Press Capacity
Our heavy-duty forging presses support open-die forging and deformation of large-section forgings, including discs, shafts, blocks, and custom components. This capability enables us to meet the demanding forming requirements of heavy industrial applications.
Heat Treatment Capability
Heat treatment is a critical step in achieving the mechanical properties required for heavy-duty forgings. Our process capabilities meet the strength, toughness, and structural stability requirements for forged components used under demanding operating conditions.
Heavy Shaft Machining
We offer machining capabilities for large forged shafts and long cylindrical components, supporting both rough and finish machining. This capacity is suitable for stepped shafts, rotor shafts, rollers, and other heavy-duty forged shaft components.
Ring Forging Machining
Our machining facilities are capable of handling large ring-shaped forgings and circular parts that require precise turning, face machining, boring, and contour control. This capability is suitable for industrial ring blanks, heavy-duty circular parts, and machined ring forgings.
Cylindrical Forging Machining
We offer machining solutions for heavy-duty cylindrical, hollow, and tubular forgings. This capability supports the machining of sleeves, cylinders, and other thick-walled forged components used in pressure vessels, rotating systems, and general industrial applications.
Inspection & Testing
Quality control is integrated into our production process through the inspection and testing of forged and machined parts. Our capabilities help verify the dimensional accuracy, condition, and quality consistency of industrial forgings prior to delivery.
Packing & Delivery
Finished forgings are properly protected and packaged to minimize the risk of damage during storage and transportation. Our packaging methods ensure the safe domestic delivery and export shipment of machined and high-value forged components.