Lincoln Electric 45KPOP Manuel d'utilisation et d'entretien télécharger pdf (Page 2)

SILVER BRAZING ALLOYS (BARE & FLUX-COATED WIRE or RODS)

PAGE 2 OF 12

SAFETY-SILV



60 25 15

SAFETY-SILV



60T

60 30 10

SAFETY-SILV



72 28

Ag Clad 40 Ni2 See Safety-Silv

40 Ni2 Composition. A clad strip (alloy-copper-alloy) in a 1-2-1 ratio.

2. NOMINAL COMPOSITION and INFORMATION ON INGREDIENTS (Continued)

These products consist of metal wire or rods, some with a thin coating of flux on them. The exact amount of coating on each rod may vary. It

can be reasonably estimated that there is less than 1% of each of the flux constituents present on any given rod when compared to the mass

of the rod itself. The composition values given for the flux coating are the composition of the flux when the rods are flux-coated.

CHEMICAL NAME CAS # EXPOSURE LIMITS IN AIR

ACGIH-TLV OSHA-PEL OTHER

TLV STEL PEL STEL IDLH

mg/m

COMPONENT 1: METAL WIRE or RODS

Copper

(exposure limits are for

copper fume, dusts, and

mists)

7440-50-8 0.2 (fume)

1 (dusts &

mists)

NE 0.1 (fume)

1 (dusts &

mists)

NE 100 NIOSH RELs:

TWA 1 = (dust); 0.1 (fume)

DFG MAKs:

TWA = 0.1 (fume-Respirable

fraction); 1 (dusts & mists-inhalable

fraction)

PEAK = 2 MAK, 30 min., average

value

Carcinogen: EPA-D (dusts & mists)

Lithium 7439-93-2 NE NE NE NE NE NE

Manganese

(exposure limits are for

Manganese, elemental,

inorganic compounds,

and fume, as

Manganese)

7439-96-5 0.2 NE 1 (Vacated

1989 PEL)

5 (ceiling)

(vacated

1989

PEL)

500 NIOSH RELs:

TWA = 1

STEL = 3

DFG MAK:

TWA = 0.5 (Inhalable Fraction)

PEAK = 10MAK 30 min., average

value

DFG MAK Pregnancy Risk

Classification: C

Carcinogen: EPA-D

Nickel, Elemental metal 7440-02-0 1.5, A5

(Inhalable

Fraction)

(Not

Suspected

as a Human

Carcinogen)

NE 1 NE 10 NIOSH REL:

TWA = 0.015

Carcinogen: IARC-2B, MAK-1,

NIOSH-X, NTP-R, TLV-A5

Silver 7440-22-4 0.01 NE 0.01 NE 10 NIOSH REL

TWA = 0.01 (dust)

DFG MAKs:

TWA = 0.01 (Inhalable Fraction)

PEAK = 2MAK, 5 min., momentary

value (Inhalable Fraction)

Carcinogen: EPA-D

Tin 7440-31-5 2 NE 2 NE 100 NIOSH REL:

TWA = 2

NE = Not Established. See Section 16 for Definitions of Terms Used.

NOTE (1): The ACGIH has an established exposure limit for Welding Fumes, Not Otherwise Classified. The Threshold Limit Value is 5 mg/m

. NIOSH

classifies welding fumes as carcinogens. Single values shown are maximum, unless otherwise noted.

NOTE (2): ALL WHMIS required information is included in appropriate sections based on the ANSI Z400.1-1998 format. This product has been classified in

accordance with the hazard criteria of the CPR and the MSDS contains all the information required by the CPR.

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Lincoln Electric 45KPOP Manuel d'utilisation et d'entretien Page 2

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