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B4001 Vogue Men Stainless Steel Cross Pendant Necklace |  |
3 Bids | US $1.54 | 20m |
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Men's Silver Stainless Steel Cross Bracelet Bangle #SC | |
0 Bid | US $.99 | 22m |
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Stainless Steel Gold Cross Bible Mens Ring Size 7 8 10 11 | |
3 Bids | US $1.30 | 29m |
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PROMOTION New Cool Men Women Cross Love Bible Stainless Steel Ring Size 10 Gift | |
0 Bid | US $1.06 | 29m |
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Silver Gothic Cross Stainless Steel Pendant+Chain SK125 | |
0 Bid | US $.99 | 33m |
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mens womens stainless steel solid silver ring us 9 cross wide band | |
0 Bid | US $17.15 | 33m |
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Stainless Steel Silver Crytsal Charm Mens Cross Pendant Necklace P013 | |
0 Bid | US $.99 | 37m |
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Men Golden Stainless Steel Cross Pendant Necklace Chain | |
0 Bid | US $.99 | 39m |
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Silver Tone Cross Stainless Steel Pendant +FREE Chain KP59 | |
0 Bid | US $.01 | 47m |
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Mens Stainless Steel Cross Sword Pendant Necklace Chain | |
0 Bid | US $.99 | 48m |
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Stainless Steel Silver Cross Bible Mens Ring Size 7 8 9 10 11 | |
0 Bid | US $.99 | 53m |
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Silver Tone Cross Stainless Steel Pendant +FREE Chain KP52 | |
1 Bid | US $.01 | 53m |
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Mens Gold Silver Stainless Steel Cross Pendant Necklace | |
0 Bid | US $.99 | 55m |
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316L Stainless Steel Death's Head Cross Men Ring US8.5 | |
0 Bid | US $12.62 | 59m |
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Men's Black Cross Stainless Steel Ring US Size 11 US12018009R1 | |
0 Bid | US $.99 | 1h |
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B341 Cross in Stainless Steel BAR MEN BRACELET HOT NEW | |
0 Bid | US $.99 | 1h 3m |
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316L Stainless Steel Cross Men Ring US7 | |
0 Bid | US $7.88 | 1h 6m |
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Men's Gold Stainless Steel Cross Pendant Necklace #PB | |
0 Bid | US $.99 | 1h 6m |
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316L Stainless Steel Cross Band Ring US10 | |
0 Bid | US $7.88 | 1h 6m |
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316L Stainless Steel Cross Band Ring US6 | |
0 Bid | US $7.88 | 1h 6m |
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Boondock Saints inspired Small Brothers Irish Celtic Cross on a steel chain | |
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US $13.75 | 8d 8h 50m |
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Roadside Memorial Cross - Heavy Duty Steel | |
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US $22.00 | 9d 8h 28m |
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18" Stainless Steel Petite Womens Curb Chain For Patron Saint Medal or Cross | |
0 Bid | US $4.99 | 14h 9m |
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HAIL MARY RING PENDANT & STAINLESS STEEL CHAIN + FREE PAIR OF CROSS EARRINGS | |
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US $6.59 | 17h 25m |
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24" Stainless Steel Heavy Endless Curb Chain For Patron Saint Medal or Crosses | |
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US $5.50 | 16d 7h 36m |
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St Benedict Medal Crucifix Cross + 24" Stainless Steel Chain 1 1/2" + Pouch NK | |
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US $5.95 | 25d 13h 25m |
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ORIGINAL AJS © IXOYE JESUS PX RING SURGICAL STEEL CROSS CHRISTIANITY - D77 | |
3 Bids | US $1.50 | 1d 11h 19m |
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18" Stainless Steel Petite Womens Curb Chain For Patron Saint Medal or Crosses | |
0 Bid | US $4.99 | 1d 15h 12m |
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Stainless Steel Dog Tag Pendant W/ Carbon Fiber Cross!! | |
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US $29.99 | 9d 13h 16m |
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Boondock Saints inspired Small Fathers "The Irish Duke" Cross on a steel chain | |
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US $13.75 | 5d 12h 39m |
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Steel cross
What is the strenght difference between double 4" steel channel welded together or a single 8" steel channel?
The reason for my question is because I have a trailer frame 8'-6" x 36' being fabricated for me. The weight load will be approximately 10,000-15,000 lbs. The individual decided to use 4" steel channel 1/4" thick as the main beams and 3" channel for the cross members. Due to the extreme length of the trailer the individual has found a sagging issue within the middle of the main beams. He realizes now that he should have probably used 8" channel instead. Since the fabrication is so far ahead he concurred to double up with another 4" channel directly below the first to reinforce the strength due to it's length. I would like to know if this will make the frame even stronger that a 8" channel 1/4" thick.
The 8@11.5# light channel will be stronger than even two 4@7.25# heavy channels welded flange-to-flange to make an 8" deep member. The wider and thicker flanges of the 8" would be at optimum position to give the higher section modulus than the two 4" channel combination. This is because the flanges of the 4" channels are smaller than the 8'' and half of the 4" flanges are will be located in the centerline of the member where the bending stress will be the minimum.
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B4001 Vogue Men Stainless Steel Cross Pendant Necklace | |
3 Bids | US $1.54 | 20m |
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Men's Silver Stainless Steel Cross Bracelet Bangle #SC | |
0 Bid | US $.99 | 22m |
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Stainless Steel Gold Cross Bible Mens Ring Size 7 8 10 11 | |
3 Bids | US $1.30 | 29m |
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PROMOTION New Cool Men Women Cross Love Bible Stainless Steel Ring Size 10 Gift | |
0 Bid | US $1.06 | 29m |
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Silver Gothic Cross Stainless Steel Pendant+Chain SK125 | |
0 Bid | US $.99 | 33m |
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mens womens stainless steel solid silver ring us 9 cross wide band | |
0 Bid | US $17.15 | 33m |
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Stainless Steel Silver Crytsal Charm Mens Cross Pendant Necklace P013 | |
0 Bid | US $.99 | 37m |
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Men Golden Stainless Steel Cross Pendant Necklace Chain | |
0 Bid | US $.99 | 39m |
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Silver Tone Cross Stainless Steel Pendant +FREE Chain KP59 | |
0 Bid | US $.01 | 47m |
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Mens Stainless Steel Cross Sword Pendant Necklace Chain | |
0 Bid | US $.99 | 48m |
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Stainless Steel Silver Cross Bible Mens Ring Size 7 8 9 10 11 | |
0 Bid | US $.99 | 53m |
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Silver Tone Cross Stainless Steel Pendant +FREE Chain KP52 | |
1 Bid | US $.01 | 53m |
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Mens Gold Silver Stainless Steel Cross Pendant Necklace | |
0 Bid | US $.99 | 55m |
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316L Stainless Steel Death's Head Cross Men Ring US8.5 | |
0 Bid | US $12.62 | 59m |
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Men's Black Cross Stainless Steel Ring US Size 11 US12018009R1 | |
0 Bid | US $.99 | 1h |
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B341 Cross in Stainless Steel BAR MEN BRACELET HOT NEW | |
0 Bid | US $.99 | 1h 3m |
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316L Stainless Steel Cross Men Ring US7 | |
0 Bid | US $7.88 | 1h 6m |
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Men's Gold Stainless Steel Cross Pendant Necklace #PB | |
0 Bid | US $.99 | 1h 6m |
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316L Stainless Steel Cross Band Ring US10 | |
0 Bid | US $7.88 | 1h 6m |
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316L Stainless Steel Cross Band Ring US6 | |
0 Bid | US $7.88 | 1h 6m |
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Stainless Steel Pendant Dog Tag Cross Bible w Necklace | |
0 Bid | US $.99 | 1h 6m |
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Silver Gold Stainless Steel Cross Pendant Necklace #PC | |
0 Bid | US $.99 | 1h 13m |
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Mens Gold Silver Cross Stainless Steel Pendant Necklace | |
0 Bid | US $.99 | 1h 20m |
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b564 Bible Cross on Stainless Steel Bracelet Silver NEW | |
0 Bid | US $.99 | 1h 21m |
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Men's Silver Stainless Steel Cross Pendant Necklace #PB | |
0 Bid | US $.99 | 1h 22m |
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Men's Celtic Cross Stainless Steel Pendant + Chain SK38 | |
0 Bid | US $.99 | 1h 23m |
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316L Men's Silver German Biker Cross Stainless Steel Huggie Earring SE26 | |
0 Bid | US $.99 | 1h 30m |
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B1132 Women Cross Bible Stainless Steel Pendant chain | |
2 Bids | US $1.04 | 1h 30m |
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Stainless Steel Crytsal Silver Charm Mens Cross Pendant Necklace P107 | |
0 Bid | US $.99 | 1h 33m |
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Stainless Steel Beauty CZ Forever Mens Cross Ring USA Size 8 9 10 11 R213 | |
0 Bid | US $.99 | 1h 35m |
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Boondock Saints inspired Small Brothers Irish Celtic Cross on a steel chain | |
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US $13.75 | 8d 8h 50m |
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Roadside Memorial Cross - Heavy Duty Steel | |
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US $22.00 | 9d 8h 28m |
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18" Stainless Steel Petite Womens Curb Chain For Patron Saint Medal or Cross | |
0 Bid | US $4.99 | 14h 9m |
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HAIL MARY RING PENDANT & STAINLESS STEEL CHAIN + FREE PAIR OF CROSS EARRINGS | |
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US $6.59 | 17h 25m |
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24" Stainless Steel Heavy Endless Curb Chain For Patron Saint Medal or Crosses | |
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US $5.50 | 16d 7h 36m |
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St Benedict Medal Crucifix Cross + 24" Stainless Steel Chain 1 1/2" + Pouch NK | |
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US $5.95 | 25d 13h 25m |
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ORIGINAL AJS © IXOYE JESUS PX RING SURGICAL STEEL CROSS CHRISTIANITY - D77 | |
3 Bids | US $1.50 | 1d 11h 19m |
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18" Stainless Steel Petite Womens Curb Chain For Patron Saint Medal or Crosses | |
0 Bid | US $4.99 | 1d 15h 12m |
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Stainless Steel Dog Tag Pendant W/ Carbon Fiber Cross!! | |
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US $29.99 | 9d 13h 16m |
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Boondock Saints inspired Small Fathers "The Irish Duke" Cross on a steel chain | |
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US $13.75 | 5d 12h 39m |
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Stailess steel cross neck less Good condition 10K gold $100 for only $50 | |
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US $75.00 | 2d 17h 9m |
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Boondock Saints inspired Irish Cross with a steel chain | |
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US $13.75 | 21d 16h 10m |
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Crucifix Cross for Necklaces - 2in X 1in Stainless Steel - NEW & FREE SHIPING | |
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US $7.49 | 6d 16h 14m |
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ORIGINAL AJS © TEUTONIC KNIGHTS RING BLACK IRON CROSS GERMANY SILVER STEEL - M6 | |
1 Bid | US $.99 | 3d 22h 28m |
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Stainless Steel Charm Bracelett-Cross Silouette (Italy) | |
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US $6.50 | 29d 14h 26m |
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Flared Crucifix Cross + 24" Stainless Steel Chain+ Pouch Free Ship Addl Items | |
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US $7.95 | 28d 17h 36m |
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Liturgy Crucifix Cross +24" Stainless Steel Chain +Pouch Free Ship Addl Items NN | |
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US $5.95 | 28d 7h 23m |
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St Benedict Medal Crucifix Cross Corpus + 24" Stainless Steel Chain + Pouch NE | |
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US $7.45 | 18d 7h 23m |
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Black Cross Stainless Steel Religion Christianity Bail Pendant Fit Necklace 1pc | |
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US $6.17 | 26d 18h 41m |
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VINTAGE STERLING SILVER CUT STEEL MARCASITES CROSS PENDANT CHRISTIAN CATHOLIC | |
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US $67.50 | 27d 11h 4m |
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The Steel Cross
