ASTM A519 1020 Carbon Seamless Simbi Pipe Mechanical Tubing

Tsanangudzo Pfupi

Chiyero: ASTM A519;
Giredhi: 1020 kana MT 1020 kana MT X 1020;
Rudzi: carbon steel tube;
Maitiro: kupisa kunopisa kusina musono uye kunotonhora kupera kusina musono;
Dimension: kunze kwedhayamita hakuna yakakura kupfuura 12 3/4 ″ (325 mm);
Zvimiro: denderedzwa, mativi, rectangular kana mamwe maumbirwo akakosha;
Kushandisa: mechanical tubes;
Coating: anti-ngura mafuta, pendi, galvanized, nezvimwe.
Mutengo: taura nesu kune quote kubva kuChina isina musono simbi pombi stockist.

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Chii chinonzi ASTM A519 Giredhi 1020?

ASTM A519ipombi yesimbi isina musono yezvinangwa zvemakanika ine dhayamita rekunze risingadariki 12 3/4 inches (325 mm).

Grade 1020, Giredhi MT 1020,uyeGiredhi MT X 1020ari matatu emagiredhi, ese ari kabhoni simbi mapaipi.

Kugadzira Maitiro eASTM A519

ASTM A519 ichagadzirwa uchishandisa isina musono maitiro, iri tubular chigadzirwa chisina welded seams.

Machubhu esimbi asina musono anowanzo gadzirwa nekushanda kunopisa.Kana zvichidikanwa, chigadzirwa chinopisa-chakashandwa chinogona zvakare kutonhora-chishandiswe kuti uwane chimiro chaunoda, saizi, uye zvivakwa.

ASTM A519 ine denderedzwa, sikweya, rectangular, kana mamwe maumbirwo akakosha.

Botop Steel inonyanya kutenderera simbi tubing uye inogona kugadzirisa zvimiro pakukumbira.

ASTM A519 1020, MT 1020, MT X 1020 Chemical Kuumbwa

Grade Designation	Chemical Composition Limits,%
Grade Designation	Carbon	Manganese	Phosphorus	Sulfur
1020	0.18 - 0.23	0.30 - 0.60	0.04 max	0.05 max
MT 1020	0.15 - 0.25	0.30 - 0.60	0.04 max	0.05 max
MT X 1020	0.15 - 0.25	0.70 - 1.00	0.04 max	0.05 max

ASTM A519 1020 Mechanical Properties

Iyo mechanic zvimiro zveASTM A519 1020 inosanganisira yekupedzisira simba, goho simba, kureba, uye Rockwell kuomarara B izvo zvinhu zvenyama.

ASTM A519 haina kunyora zvimiro zveMT 1020 uye MT X 1020.

Grade Designation	Pipe Type	Condition	Ultimate Strength		Goho Simba		Elongation mu2in.[50mm], %	Rockwell, Huoma B Chikero
Grade Designation	Pipe Type	Condition	ksi	Mpa	ksi	Mpa	Elongation mu2in.[50mm], %	Rockwell, Huoma B Chikero
1020	Carbon Steel	HR	50	345	32	220	25	55
		CW	70	485	60	415	5	75
		SR	65	450	50	345	10	72
		A	48	330	28	195	30	50
		N	55	380	34	235	22	60

HR: Hot Rolled;

CW: Kutonhora Akashanda;

SR: Kushushikana Kunopera;

A: Annealed;

N: Normalized;

Kushivirira kweRound Dimensions

Isu takatsanangura zvinodikanwa zvekutenderera dimensional tolerances mukatiDimensional Kushivirira kweASTM A519, iyo inogona kuonekwa nekudzvanya pairi.

Coating

ASTM A519 simbi pombi inowanzoda kuvharwa isati yatumirwa, inowanzoita ngura yekudzivirira mafuta, pendi, nezvimwewo, izvo zvinodzivirira ngura uye ngura kuti irege kuitika panguva yekufambisa uye kuchengetedza.