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椤炲瀷

鍝佸悕

AWS鍨嬭櫉

鐒婇亾閲戝爆鍖栧鎴愬垎(%)

鐒婇亾閲戝爆姗熸鎬ц兘(%)

涓昏鐢ㄩ€�

C

Si

Mn

P

S

闄嶄紡寮峰害

鎶楁媺寮峰害

寤朵几鐜�

娌栨搳鍊�

钘ヨ姱鐒婄挡

K-71T

E71T-1

0.04

0.45

1.30

0.015

0.012

520

580

29

-20鈩�

閬╁悎浜庤帛鍣�銆佹⿱姊�銆侀€犺埞鍜屽叾浠栫祼(ji茅)妲�(g貌u)鐨勭剨鎺�

K-71TLF

E71T-1/-1M

0.03

0.38

1.35

0.015

0.010

520

570

28

-20鈩�

灏戠厵闇у瀷,閬╁悎浜庤帛鍣�銆侀€犺埞銆佹⿱姊�銆侀噸鍨嬬祼(ji茅)妲�(g貌u)鍜屽叾浠栫祼(ji茅)妲�(g貌u)鍒堕€犵殑鐒婃帴

K-71TB

E71T-5/-5M

0.02

0.60

1.60

0.015

0.013

550

610

30

-30鈩�

閬╁悎寤虹瓚姗熸銆佸鍔涘鍣�銆佹⿱姊併€侀€犺埞绛夊悇绋祼(ji茅)妲�(g貌u)銆佺⒊閶煎強490N/mm²绱氶珮寮峰害閶�

K-71TM

E71T-1M

0.03

0.59

1.44

0.013

0.014

500

520

28

-20鈩�

鍏ㄤ綅缃剨鎺�490N/mm²绱氶珮鎶楁媺鍔�锛岀敤浜庢鍣�銆侀€犺埞銆佹⿱姊佸拰杌婅紱

K-KGS

E71T-GS

0.16

0.31

0.82

0.014

0.006

520

鑷垜淇濊鍨�锛岀敤浜庡湪骞崇剨浣嶇疆涓婄殑鍠亾鍧″彛鐒婂拰钖勬澘閲戝爆涓婄殑瑙掔剨

K-NGS10

E71T-GS

0.10

0.11

0.53

0.016

0.006

480

530

22

鎳夌敤浜庡柈閬撳鐒婂拰瑙掔斧鐒婃帴

K-70T

E70T-1/-1M

0.03

0.50

1.45

0.014

0.013

540

570

25

-20鈩�

閲戝爆鑺挡锛岀敤浜庣啍鏁风巼楂樼殑涓�銆侀噸鍘氭澘鐨勫钩鐒婂拰H-瑙掔剨

KX-200

E70T-1

0.04

0.41

1.25

0.014

0.011

510

550

27

-20鈩�

閲戝爆鍏�(n猫i)鑺�锛岄仼鍚堟⿱姊佺瓑鐔旀暦鐜囬珮鐨勪腑銆侀噸鍘氭澘鐨勫钩鐒婂拰H-瑙掔剨

KX-70CM

E70C-3M

0.04

0.60

1.50

0.014

0.013

530

610

27

-30鈩�

閬╁悎寤虹瓚姗熸銆佸鍔涘鍣�銆佹⿱姊併€侀€犺埞銆侀珮寮峰姏閶煎钩鐒婂強骞宠鐒婂皥鐢ㄧ剨鏉�

鍝佸悕

椤炲瀷

AWS鍨嬭櫉

鐒婇亾閲戝爆鍖栧鎴愬垎鐨勫寲椹楀€�

鐒婇亾閲戝爆姗熸鎬ц兘鐨勫寲椹楀€�

涓昏鐢ㄩ€�

C

Si

Mn

Mo

Ni

闄嶄紡寮峰害

鎶楁媺寮峰害

寤朵几鐜�

娌栨搳鍊�

钘ヨ姱鐒婄挡

KC-80D2

ER80S-D2

0.11

0.32

1.24

0.48

590

660

22

-29鈩�

閬╁悎浜�0.5%Mo閶肩殑鐒婃帴

ZO-55

ER70S-G

0.07

0.78

1.55

580

640

27

-29鈩�

鐢ㄤ簬纰抽嫾鍙�540Mpa绱氶珮寮烽嫾鐨勫皪鎺ュ拰瑙掓帴鐒�锛屽鏂藉伐瑷倷銆佹⿱姊佸拰寤虹瓚绛�

ZO-60

ER80S-G

0.07

0.59

1.47

0.28

550

640

27

-18鈩�

閬╁悎浜�590N/mm²鎶楁媺鍔涢嫾鐨勭剨鎺�

K-81T

E81T1-Ni1

0.045

0.35

1.17

0.2

1.0

570

28

-30鈩�

590N/mm²绱氶珮鎷夊姏閶肩祼(ji茅)妲�(g貌u)鍜屾⿱姊併€佹姊板拰璨Ы鐨勫悇绋綅缃甅AG鐒婃帴

K-82T

E81T1-Ni2

0.03

0.48

1.26

0.2

2.04

548

24.1

-40鈩�

浣庢韩鐒�590甯曠礆鍒ョ殑鍚媮閶硷細鍚�2%閹�锛岄浂涓�40搴︾己鍙ｆ矕鎿婂€煎ソ

KX-300

E80T1-Ni1

0.02

0.47

1.34

0.97

640

25

-30鈩�

閬╁悎閫犺埞銆佹捣娲嬪钩鑷�銆佸缓绛戞姊般€佹⿱姊�銆侀嫾绲�(ji茅)妲�(g貌u)590N/mm²绱氬钩鐒婂皥鐢ㄧ剨鏉�

K-91T

E91T1-Ni1

0.03

0.42

1.37

0.93

725

22

-30鈩�

630N/mm²楂樺挤鍔涢嫾骞崇剨鍙婂钩瑙掔剨灏堢敤鐒婃潗

K-110TK3

E110T1-K3

0.04

0.51

1.72

0.42

2.04

834

21

-20鈩�

鏍哥櫦(f膩)闆荤珯鐢ㄥ強鍖栧伐瑷倷绛夐珮婧€侀珮澹撹ō鍌欏強澹撳姏瀹瑰櫒绛�790N/mm²绱氬悇绋嫾绲�(ji茅)妲�(g貌u)銆佷腑鍘氭澘鐢ㄨ棩鑺剨绲�

椤炲垾

鍝佸悕

AWS鍨嬭櫉

鐒婇亾閲戝爆鍖栧鎴愬垎鐨勫寲椹楀€�(%)

鐒婇亾閲戝爆姗熸鎬ц兘鐨勫寲椹楀€�(%)

鐗规€ц垏鐢ㄩ€�

C

Si

Mn

Cr

Ni

Mo

闄嶄紡寮峰害

寤朵几鐜�(%)

TIG鐒婄挡

T-50

ER70S-6

0.08

0.82

1.52

580

30

鐢ㄤ簬绠￠亾銆侀嫾鏉垮钩鏉垮拰鍏朵粬鍒堕€犻嫾鐨勭剨鎺�銆佹洿閬╁悎浜庤瑕佹眰璩�(zh矛)閲忓拰鎷嬪厜搴︽簴纰烘檪鐨勭剨鎺�

T-50G

ER70S-G

0.09

0.70

1.50

580

32

鐢ㄤ簬浣庢韩鏅傝粺閶�銆�490N/mm²鍜屼笉鍚嫾鐨勭剨鎺�锛岄仼鍚堜簬绠￠亾鐨勫簳閮ㄧ剨鎺ュ拰钖勬澘鐨勫叏浣嶇剨鎺�

T-53

ER70S-3

0.07

0.65

1.18

550

32

鐢ㄤ簬绠￠亾銆侀嫾鏉�銆佸钩鏉垮拰鍏朵粬鍒堕€犻嫾鐨勭剨鎺ャ€佹洿閬╁悎浜庤瑕佹眰璩�(zh矛)閲忓拰鎷嬪厜搴︽簴纰烘檪鐨勭剨鎺�

T-70S2

ER70S-2

0.05

0.50

1.09

570

29

閬╁悎浜庣閬�銆侀嫾鏉�銆佸钩鏉垮拰鍏朵粬鍒堕€犻嫾鐨勭剨鎺�