Global Free Trade Posts

ALUMINUM WHEEL SCRAP

We have Aluminum Wheel Scrap available for sell at very good competitive price any interested buyer should contacts for more information's.

Post by Cartwright Gutmann [Minerals & Metallurgy] @2011-12-21 06:00:30

PET BOTTLE SCRAP

We have clean Pet Bottle Scrap available for sell at very good competitive price any interested buyer should contacts for more information's.

Post by Cartwright Gutmann [Rubber & Plastics] @2011-12-21 05:59:35

COPPER SCRAP

We have high grade Copper Scrap available for sell at very good competitive price any interested buyer should contacts for more information's.

Post by Cartwright Gutmann [Minerals & Metallurgy] @2011-12-21 05:58:08

ALUMINUM UBC SCRAP

We have Aluminum UBC Scrap available for sell at very good competitive price any interested buyer should contacts for more information's.

Post by Cartwright Gutmann [Minerals & Metallurgy] @2011-12-21 05:56:33

Canned italian Peeled tomatoes

italian whole peeled tomatoes 2500gr net weight. in tomato juice

Post by Roberta D'Auria [Food & Beverage] @2011-12-20 19:20:57

Right angle prism

Material is optical glass,fused silica and optical crystal Size is four mm toone hundred mm Dimension tolerance is point two mm  Angle tolerance is five arc sec to three arc min Optical paralellism is ten arc sec Flatness is ponit one...

Post by Yan Zhang [Energy] @2011-12-20 16:35:17

Penta prism

Material:optical glass,fused silica,CaF2 and optical crystal Size:4mm-100mm Dimension tolerance:±0.2mm  Angle tolerance:30arc sec—30 arc min Optical paralellism:2arc sec Flatness:λ/10—1λ Surface quality:60—40scratch and dig...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:34:01

Roof prism

Material:optical glass,fused silica,CaF2 and optical crystal Size:10mm-200mm Dimension tolerance:±0.2mm  Angle tolerance:±5arc sec—5arc min Optical paralellism:3arc min Flatness:λ/10—1λ Surface quality:60—40scratch and dig...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:33:21

Half-penta prism

Material:optical glass,fused silica,CaF2 and optical crystal Size:10mm-200mm Dimension tolerance:±0.2mm  Angle tolerance:±30arc sec—5 arc min Optical paralellism:2arc sec Flatness:λ/10—1λ Surface quality:40—20scratch and dig...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:32:48

Rhomboid prism

Material:optical glass,fused silica,CaF2 and optical crystal Size:5mm-100mm Dimension tolerance:±0.2mm  Angle tolerance:30arc sec—3 arc min Optical paralellism:10arc sec Flatness:λ/10—1λ Surface quality:60—40scratch and dig...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:32:17

Dove prism

Material:optical glass,fused silica,CaF2 and optical crystal Size:8mm-100mm Dimension tolerance:±0.15mm  Angle tolerance:±3 arc min Optical paralellism:3 arc min Flatness:λ/10—1λ Surface quality:60—40scratch and dig Clear...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:31:40

Corner cube prism

Material:optical glass,fused silica, Size:4mm-100mm Dimension tolerance:±0.2mm  Angle tolerance:±30arc sec Optical paralellism:10arc sec Flatness:λ/2—λ/8 Surface Clear aperture:90% quality:60/40~80/50scratch...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:31:05

Wedge prism

Material:BK7,fused silica Size:4mm-100mm Dimension tolerance:-0.15mm thinckness tolerance::±0.2mm  wedgeAngle tolerance:±30arc sec surface accuracy:λ/10 Surface quality:60/40scratch and dig Clear aperture:90% Coating:avaliable...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:30:32

Plano-convex cylindrical lens

Material:BK7,UV-grade fused silica Paraxial focal length:±5mm—±3000mm±1% Length:2mm—300mm±1% Width:2mm—200mm±1% Surface quality:60-40scratch and dig Surface Figure:λ/4,λ/2 Centration:3arc min Thickness Tolerance:±0.20mm...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:29:55

Plano-concave cylindrical lens

Material:BK7,UV-grade fused silica Paraxial focal length:±5mm—±3000mm±1% Length:2mm—300mm±1% Width:2mm—200mm±1% Surface quality:40-20scratch and dig Surface Figure:λ/4,λ/2 Centration:3arc min Thickness Tolerance:±0.20mm...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:29:19

double convex cylindrical lens

Material:BK7,UV-grade fused silica Paraxial focal length:±5mm—±3000mm±1% Length:2mm—300mm±1% Width:2mm—200mm±1% Surface quality:60-40scratch and dig Surface Figure:λ/4,λ/2 Centration:3arc min Thickness Tolerance:±0.20mm...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:28:36

double concave cylindrical lens

Material:BK7,UV-grade fused silica Paraxial focal length:±5mm—±3000mm±1% Length:2mm—300mm±1% Width:2mm—200mm±1% Surface quality:60-40scratch and dig Surface Figure:λ/4,λ/2 Centration:3arc min Thickness Tolerance:±0.20mm...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:28:01

Meniscus cylindrical lens

Material:BK7,UV-grade fused silica Paraxial focal length:±5mm—±3000mm±1% Length:2mm—300mm±1% Width:2mm—200mm±1% Surface quality:60-40scratch and dig Surface Figure:λ/4,λ/2 Centration:3arc min Thickness Tolerance:±0.20mm...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:27:06

BK7 windows

Material:BK7 grade A optical glass Size:Dia 3.0~200.0mm x thinkness 0.3~60.0mm Dimension tolerance:0/-0.1mm Thickness Tolerance:±0.2mm  Angle tolerance:5 arc sec—3 arc min Optical paralellism:10arc seconds—1 arc minutes...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:25:57

Fused silica windows

Material:UV-grade fused silica Size:Dia 3.0~200.0mm x thinkness 0.3~60.0mm Dimension tolerance:0/-0.1mm Thickness Tolerance:±0.2mm  Angle tolerance:5 arc sec—3 arc min Optical paralellism:10arc seconds—1 arc minutes...

Post by Yan Zhang [Electronic Components & Supplies] @2011-12-20 16:25:30