使用及存放說明:
1、產(chǎn)品拆封后,在保質(zhì)期內(nèi)你可以直接施焊,不需要任何焊前處理。產(chǎn)品出廠包裝密封條件下可保存二年
以上,拆去包裝后在通常大氣環(huán)境下可保質(zhì)三個(gè)月;
2、產(chǎn)品應(yīng)置于通風(fēng)、干燥及酸、堿、油介質(zhì)隔離的地方存放;
3、產(chǎn)品在運(yùn)輸中應(yīng)避免摔撞和受潮,以免損壞焊絲盤和影響焊絲質(zhì)量;
4、焊絲拆去包裝后,建議在焊絲上方施加適當(dāng)?shù)姆缐m遮蓋物;
5、對于超過保質(zhì)期的焊絲,建議在焊前進(jìn)行焊絲表面清理;
6、焊接過程中的電弧會刺激你的眼睛,請注意保護(hù)。
鋁及鋁合金焊絲 Aluminium & Aluminium Alloy
welding wires
|
標(biāo)準(zhǔn) Classification
|
GB/T 10858-2008············
HS 331
AWS A5.10··············
ER 5356
|
焊材化學(xué)成分指標(biāo) %
Typical
composition in %
|
Si·················· <0.25
Fe·················· <0.40
Cu·················· <0.10
Mn················· 0.05—0.20
Mg···············
4.50—5.50
Cr·················
0.05—0.20
Zn·················· <0.10
Be··············· <0.0003
Ti················
0.06—0.20
其余Others··············· <0.05
其余總和Others Total·········· <0.15
|
物理性能指標(biāo)
Physical
properties
(Approx.Values)
|
屈服極限 0.2% yield strength Rpo2 (Mpa)···
110
拉伸強(qiáng)度 Tensile Strength Rm (Mpa)····· 240
延伸率 Elongation A5 (L0=5d0) (%)····· 17
試驗(yàn)溫度 Test Temperature (℃)····· 20
|
性能特點(diǎn)及用途
Performance
& Usage
|
本品為含鎂5%的鋁合金焊絲,是一種用途廣泛的通用型焊材,適合焊接或堆焊5%鎂的鑄鍛鋁合金,強(qiáng)度高,可鍛性好,抗腐蝕性好。本品能為經(jīng)陽極化處理的焊接提供良好的配色。
This type of product is widely used in
general welding material with the Mg of 5%, which can be used in jointing or overlay
forging and casting alloys processing. And the product is of high toughness ,
good forgeability, and well anti-comosiveness.
|
保護(hù)氣體
Shielding gas
|
焊接氬氣、氮?dú)?、或氬?/span>—氮?dú)饣旌蠚怏w
Argon, Helium, or Argon/Helium—mixtures.
|
規(guī)格Φ
Dimensions Φ
|
盤裝焊絲MIG—wires (mm):
0.8 ; 0.9 ; 1.0 ; 1.2 ; 1.6 ; 2.0 ;
2.4
直條焊絲TIG —rods(mm):
1.6 ; 2.0 ; 2.4 ; 3.2 ; 4.0 ; 5.0 ;
6.0
|
焊絲的包裝
Wire Packagings
|
盤裝焊絲 (Mig Wires) :
S100/0.5kg 1Lb , S200/2kg , S270-S300/6kg-7kg
|
直條焊絲 (Tig Rod )
:
5/10kg ······· 長度length :1000mm
|