China OEM China Grade M2-M20 Flat Head Hex Socket Cap Screw
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Anyị na-arapara n'ahụ mmụọ nke ụlọ ọrụ anyị nke "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experience staff and great products and services for China OEM China Grade M2-M20 Flat Head Hex Socket Cap Screw , Our Ultimate goal is always to rank as a top ika na-edukwa dị ka onye ọsụ ụzọ n'ubi anyị. Anyị ji n'aka na ahụmahụ anyị na-arụpụta ihe na ịmepụta ngwá ọrụ ga-enweta ndị ahịa tr ...
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Anyị na-arapara n'ahụ mmụọ nke ụlọ ọrụ anyị nke "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experience staff and great products and services for China OEM China Grade M2-M20 Flat Head Hex Socket Cap Screw , Our Ultimate goal is always to rank as a top ika na-edukwa dị ka onye ọsụ ụzọ n'ubi anyị. Anyị ji n'aka na ahụmahụ anyị na-arụpụta ihe na imepụta ngwá ọrụ ga-enweta ntụkwasị obi nke ndị ahịa, Chọrọ imekọ ọnụ na ịmepụta ogologo oge ka mma na gị!
Anyị na-arapara n'ahụ mmụọ nke ụlọ ọrụ anyị nke "Quality, Performance, Innovation and Integrity". Anyị na-ezube ịmepụta ọtụtụ ọnụ ahịa maka atụmanya anyị site na akụ anyị bara ụba, igwe ọhụrụ, ndị ọrụ nwere ahụmahụ na nnukwu ngwaahịa na ọrụ makaChina Alloy Steel Hex Socket Flat Head Screw, Metric Socket Head Cap skru, Anyị na-achọ izute ndị ahịa anyị n'ụwa nile. Ngwaahịa na ọrụ anyị na-aga n'ihu na-agbasawanye iji mezuo ihe ndị ahịa chọrọ. Anyị na-anabata ndị ahịa ọhụrụ na ndị agadi si n'akụkụ niile nke ndụ ka ha kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu na inweta ihe ịga nke ọma n'otu n'otu!
ASTM A307 Ọkwa Hex Bolts Hex Cap skru
Ọkọlọtọ: ASME B18.2.1
(ụdị nhazi dị iche iche dịkwa)
Nha eriri: 1/4 "-4" nwere ogologo dị iche iche
Ọkwa: ASTM A307 Ọkwa A
Mechaa: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, na ndị ọzọ.
Mbukota: nnukwu ihe dị ka kilogram 25 katọn ọ bụla, katọn 36 nke pallet ọ bụla
Uru: Ogo dị elu na njikwa mma siri ike, ọnụahịa asọmpi, nnyefe oge; Nkwado nka na ụzụ, Akụkọ Nnwale Nleta
Biko nweere onwe gị ịkpọtụrụ anyị maka nkọwa ndị ọzọ.
ASTM A307
Nkọwa ASTM A307 na-ekpuchi bolts carbon steel na studs sitere na 1/4 ″ ruo 4 ″ dayameta. Nke a bụ ihe ị na-eme kwa ụbọchị, na-agba ọsọ nke nkọwa igwe ihe igwe na-ejikarị A36 gburugburu. Enwere akara ule atọ A, B, na C* nke na-egosi ike tensile, nhazi na ngwa. Rụtụ aka na Chart Properties Mechanical maka ike dị nro dị iche n'etiti ọkwa ọ bụla.
Ọkwa A307
| A | Ihe mkpuchi isi, eriri eri na bolts gbagoro agbago echere maka ngwa izugbe. |
|---|---|
| B | Ihe mkpuchi hex siri ike na studs ezubere maka nkwonkwo flanged na sistemu ọkpọkọ nwere flange nke nkedo. |
| C* | Arịlịka arịlịka na-enweghị isi, ma gbagọọ ma ọ bụ kwụ ọtọ, ezubere maka ebumnuche arịlịka nhazi. A ga-ese na njedebe nke ọkwa C arịlịka bolt nke ebu n'obi rụpụta site na kọmnta ahụ akwụkwọ ndụ akwụkwọ ndụ maka ebumnuche njirimara. Ịka akara na-adịgide adịgide bụ ihe mgbakwunye chọrọ. * Dị ka nke August 2007, grade C ka ejiri nkọwapụta F1554 grade 36 dochie ọkwa C. Anyị ga-aga n'ihu na-enye ọkwa C, ma ọ bụrụ na achọrọ ya. |
A307 Mechanical Njirimara
| Ọkwa | Tensile, ksi | Mpụta, min, ksi | Elong%, min |
|---|---|---|---|
| A | 60 min | - | 18 |
| B | 60 - 100 | - | 18 |
| C* | 58-80 | 36 | 23 |
Njirimara Chemical A307
| Ihe | Ọkwa A | Ọkwa B |
|---|---|---|
| Carbon, max | 0.29% | 0.29% |
| Manganese, max | 1.20% | 1.20% |
| Phosphorus, max | 0.04% | 0.04% |
| Sulfur, max | 0.15% | 0.05% |
Ngwaike A307 akwadoro
| Akụ | Ndị na-asa akwa | ||
|---|---|---|---|
| Ọkwa A307 A & C* | A307 Ọkwa B | ||
| 1/4 - 1-1/2 | 1-5/8 - 4 | 1/4 - 4 | |
| A563A Hex | A563A Hex | A563A Hex | F844 |
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Ụlọ nkwakọba ihe
Anyị na-arapara n'ahụ mmụọ nke ụlọ ọrụ anyị nke "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experience staff and great products and services for China OEM China 10.9 Grade M2-M20 Flat Head Hex Socket Cap Screw , Our Ultimate goal is always to rank as a top ika na-eduga dị ka onye ọsụ ụzọ n'ubi anyị. Anyị ji n'aka na ahụmahụ anyị na-arụpụta ihe na imepụta ngwá ọrụ ga-enweta ntụkwasị obi nke ndị ahịa, Chọrọ imekọ ọnụ na ịmepụta ogologo oge ka mma na gị!
China OEMChina Alloy Steel Hex Socket Flat Head Screw, Metric Socket Head Cap skru, Anyị na-achọ izute ndị ahịa anyị n'ụwa nile. Ngwaahịa na ọrụ anyị na-aga n'ihu na-agbasawanye iji mezuo ihe ndị ahịa chọrọ. Anyị na-anabata ndị ahịa ọhụrụ na ndị agadi si n'akụkụ niile nke ndụ ka ha kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu na inweta ihe ịga nke ọma n'otu n'otu!
