Raajratna Electrodes Pvt. Ltd. ISO 9001:2008 Alibaba.com Translate In Quick Inquiry
You are here »Home / Products / MANUAL METAL ARC WELDING ELECTRODES (MMAW) / Stainless Steel Electrodes / RATNA 316 (AWS A5.4 E316-16)

RATNA 316 (AWS A5.4 E316-16)

Product Specification

A rutile type all position 18 Cr/12 Ni/2.3 Mo stainless steel Electrode.

CLASSIFICATION          :  AWS/SFA-5.4: E 316-16,  DIN E 19 123R 23
                                            IS-5206: E 19.12.2R 26 , BS 19 123R

APPROVAL                    : 

CHARACTERISTICS     : A 18 Cr/ 12 Ni/ 2.3 Mo stainless steel electrode with resistance to corrosion, cracking and heat. The weld metal has excellent creep resistance strength, welds are of  radiographic quality and resistant to chemical corrosion. The bead appearance is fine and rippled.

APPLICATION               :
1)    Suitable to weld 18/8 Mo steels such as 316/317 type.
2)    Corrosion resistance applications such as tanks fabrication for storage of phosphoric acid, acetic acid and sulphuric acids.    
3)    Heat resistance is much better than that of 18Cr-8Ni stainless steels welds.
4)    High resistance to general and intergranular corrosion and to creep.

RE-DRY CONDITION     : Re-Dry the electrode at 250°C for 1 hrs before use.


ALL WELD CHEMICAL COMPOSITION %
       
C Mn Si S P Cr Ni Ni
0.08 max. 0.50-2.50 1.00 Max 0.030 Max 0.040 Max 17.00-20.00 11.00-14.00 2.00-3.00
 

ALL WELD MECHANICAL PROPERTIES :
       
UTS
(N/mm²)
EL %
(l=4d)
CHARPY “V” NOTCH IMPACT AT FERRITE
(FN)
550-660 30-42 +20°C :60-80 J 3-8
 

DIMENSION, CURRENT CONDITION & PACKING DATA
       
Size(mm) (DXL) Size(inch) (DXL) Current Condition (DC-/AC)Amps kg./pkt. kg./Case
2.50/ 2.40 X 350 3/ 32” X 14” 50-80 2 20
3.15/ 3.20 X 350 1/ 8” X 14” 75-100 2 20
4.00 X 350 5/ 32” X 14” 110-140 2 20
5.00 X 350 3/ 16” X 14” 150-180 2 20
Customer packing on request.
 

 

Home | Profile | Products | Global Presence | Safety Data Sheet | Product Approvals | Contact Us | Inquiry| Sitemap Copyright 2005-2015, www.raajratnaelectrodes.com Website designed & developed by www.conceptinfoway.net