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Home Welding Wire, Rods & Sticks MIG Welding Wire Mild Steel MIG Wire Weld Star SG3 G4Si1 Mild Steel MIG Wire ER 70S-6
Weld Star Brand Logo
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6 Plastic
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6 Endurance Pac
Click to enlarge
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6 Plastic
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6 Endurance Pac

Weld Star SG3 G4Si1 Mild Steel MIG Wire ER 70S-6

£62.50 – £1,044.00

  • Increased productivity and efficiency
  • Reduced downtime and rework
  • Improved weld quality
  • Increased safety
Endurance Pac
Plastic
0.8mm
1.0mm
1.2mm
Clear

— OR —

SKU: WELDSTARSG3 Category: Mild Steel MIG Wire
  • Description
  • Additional information
  • Delivery
  • Specifications
Description

Weld Star SG3 G4Si1 Mild Steel MIG Wire is a premium quality wire designed for single pass or multipass welding of unalloyed and low-alloyed carbon-manganese steels. It is copper coated and vacuum-sealed to prevent moisture absorption and ensure consistent wire feeding characteristics.

This wire produces high quality welds with minimal spatter, even at increased welding speeds. It also has good mechanical properties at sub-zero temperatures down to -40°C.

Weld Star SG3 G4Si1 Mild Steel MIG Wire is ideal for a wide range of applications, including:

  • Boilers
  • Industrial machinery
  • Bridges
  • Shipbuilding
  • Automotive
  • Rail
  • Structural and engineering fabrications

Features

  • Copper coated for superior wire feeding characteristics
  • Vacuum-sealed to prevent moisture absorption
  • Produces high quality welds with minimal spatter
  • Good mechanical properties at sub-zero temperatures down to -40°C
  • Wide range of applications

Ordering

Description Part No.
SG3 G4Si1 – 0.8mm – 15kg – Plastic 3010301508
SG3 G4Si1 – 1.0mm – 15kg – Plastic 3010301510
SG3 G4Si1 – 1.2mm – 15kg – Plastic 3010301512
SG3 G4Si1 – 0.8mm – Endurance Pac – 250kg 3010301514
SG3 G4Si1 – 1.0mm – Endurance Pac – 250kg 3010301516
SG3 G4Si1 – 1.2mm – Endurance Pac – 250kg 3010301518

 

15kg Datasheet
250kg Datasheet
Additional information
Weight N/A
Brand

Weld Star

AWS Class

ER70S-6

EN ISO Class

G 42 3 C1 / G 42 4 M21 3Si1

Options

Endurance Pac, Plastic

Size

0.8mm, 1.0mm, 1.2mm

Delivery

Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup.  Just want advice?  No problem.  Feel free to call in to speak to one of our friendly experts.

EWS Fleet Coverage Areas: 
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur

Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.

UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.

International Delivery:
Please contact us for an accurate delivery quote.

More Delivery Information
Specifications

Classifications

EN ISO 14341-A - G 42 3 C1 / G 42 4 M21 3Si1

AWS A5.18 - ER 70S-6

Frequently bought together

Weld Star Brand Logo
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6 Plastic
Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6 Plastic

Weld Star SG3 G4Si1 Mild Steel MIG Wire ER 70S-6

£62.50 – £1,044.00
  • Increased productivity and efficiency
  • Reduced downtime and rework
  • Improved weld quality
  • Increased safety
Quick view
Weld Star Brand Logo
Weld Star Endurance Pac Drum Dolly 250kg EP-DOLLY

Weld Star Endurance Pac Drum Dolly 250kg EP-DOLLY

£390.00 ex. VAT     £468.00 inc VAT
  • Save time and energy
  • Reduce the risk of accidents
  • Extend the life of your MIG wire
Quick view
Free DeliveryWeld Star Brand Logo
Weld Star Endurance Pac Plastic Dome 250kg EP-DOME
Weld Star Endurance Pac Plastic Dome 250kg EP-DOME In Use

Weld Star Endurance Pac Plastic Dome 250kg EP-DOME

£160.00 ex. VAT     £192.00 inc VAT
  • Extends the life of MIG wire
  • Reduces wire breaks and feed problems
  • Improves welding quality
  • Easy to use and maintain
Quick view
Weld Star Endurance Pac Feed Conduit

Weld Star Endurance Pac Feed Conduit – 3m

£150.00 ex. VAT     £180.00 inc VAT
Length: 3m
Quick view
£65.70 ex. VAT     £78.84 inc VAT
£390.00 ex. VAT     £468.00 inc VAT
£160.00 ex. VAT     £192.00 inc VAT
£150.00 ex. VAT     £180.00 inc VAT
£765.70 ex. VAT     £915.00 inc VAT
For 4 items

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XCEL MIG Wire

XCEL MIG Wire – 0.7kg, 5kg, 0.6mm, 0.8mm, 1.0mm

£2.96 – £27.60
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Excellent

5 Stars
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Courteous and efficient group providing great after care customer service. Will highly recommend for their in-depth knowledge and professionalism.
Keith Bunyan
I thought the nearest source for a spotweld nozzle for my MIG was in the US since Cerboro and SnapOn said the part was NLA.... these guys only had one under the counter!  Very knowledgeable without being intimidating.
John Bullas
An absolute pleasure to do Business with. Exemplary service from start to finish and their attention to detail is second to none.
Dan B
Had trouble getting a certain gas cylinder trolley and eventually ended up emailing EWS. Not in stock, but they could get it — ordered Friday and delivered in the AM on Monday. Excellent!
William T
Exceptional service and advice, I can't rate these guys highly enough. A pleasure to do business with.
S.W Asgood Engineering Ltd
Brilliant customer service and very helpful! Will definitely keep in touch.
Jackson Mullins
Professional outfit, worked carried out to a high standard. Would highly recommend.
Tom Jackson-clark
Great tool at a reasonable price. Shipping time to Guam from the UK was awesome.
Anonymous

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Weld Star SG3 G3Si1 Mild Steel MIG Wire ER 70S-6

Weld Star SG3 G4Si1 Mild Steel MIG Wire ER 70S-6

£62.50 – £1,044.00 Select options
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