ASTM A515/A515M baja

Gnee Steel khusus kanggo ngasilake lan ngekspor piring baja saham ASTM A515, piring baja Boiler, lan piring sing amba lan abot.

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Baja Gnee, pasokan baja saka langit menyang segara kasedhiya, tekan global;

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Galvanized Coil/Lembar Kumparan Baja Prepainted Corrugated Roofing Sheet

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Automotive Steel

Hubungi kita

Email : sale@gneesteel.com

Mobile: +86 15824687445 kelly

Telp: +86 372-5055135

alamat: No. 4-1114, Gedung Beichen, Kutha Beicang, Distrik Beichen Tianjin, China.

introduksi produk Data Teknis

introduksi produk

Gnee Steel khusus kanggo ngasilake lan ngekspor piring baja saham ASTM A515, piring baja Boiler, lan piring sing amba lan abot.
Piring kasedhiya ing telung gelar gadhah tingkat kekuatan beda: Grade 60; Kelas 65; lan Grade 70. baja bakal matèni lan digawe kanggo coarse ukuran gandum austenitic laku. Baja kudu tundhuk karo syarat kimia sing ditemtokake. Tes tension kudu ditindakake supaya cocog karo syarat sing ditemtokake.

Data Teknis

Piring miturut spesifikasi iki kasedhiya ing telung gelar kanthi tingkat kekuatan sing beda-beda kaya ing ngisor iki:

Kelas AS [SI]	Kekuwatan Tarik, ksi [MPa]
60 [415]	60–80 [415–550]
65 [450]	65–85 [450–585]
70 [485]	70–90 [485–620]

Kekandelan maksimum piring diwatesi mung kanthi kapasitas komposisi kanggo nyukupi syarat properti mekanik sing ditemtokake; Nanging, praktik saiki biasane mbatesi ketebalan maksimal piring sing diwenehake miturut spesifikasi iki:

Kelas AS [SI]	Ketebalan Maksimum, in [mm]
60 [415]	8 [200]
65 [450]	8 [200]
70 [485]	8 [200]

ASTM A515 Grade 70 (A515GR70)

sasmita	Komposisi kimia (%)
sasmita	C	Mn≥	Si	P	S
ASTM A515 Grade 70 (A515GR70)	0.31-0.35	1.3	0.13-0.45	0.035	0.035
sasmita	Properti Mekanik
sasmita	Kekuwatan Tarik (MPa)	Kekuwatan Ngasilake (MPa)	% Elongation ing 2 in. (50mm) min	Tes Dampak Suhu(°C)
ASTM A515 Grade 70 (A515GR70)	485-620	260	21	-20,40,-60

ASTM A515 Grade 65 (A515GR65)

sasmita	Komposisi kimia (%)
sasmita	C	Mn≥	Si	P	S
ASTM A515 Grade 65 (A515GR65)	0.28-0.33	0.98	0.13-0.45	0.035	0.035
sasmita	Properti Mekanik
sasmita	Kekuwatan Tarik (MPa)	Kekuwatan Ngasilake (MPa)	% Elongation ing 2 in. (50mm) min	Tes Dampak Suhu(°C)
ASTM A515 Grade 65 (A515GR65)	450-585	240	23	-20,40,-60

ASTM A515 Grade 60 (A515GR60)

sasmita	Komposisi kimia (%)
sasmita	C	Mn≥	Si	P	S
ASTM A515 Grade 60 (A515GR60)	0.24-0.31	0.98	0.13-0.45	0.035	0.035
sasmita	Properti Mekanik
sasmita	Kekuwatan Tarik (MPa)	Kekuwatan Ngasilake (MPa)	% Elongation ing 2 in. (50mm) min	Tes Dampak Suhu(°C)
ASTM A515 Grade 60 (A515GR60)	415-550	220	25	-20,40,-60

Aplikasi

Perusahaan Pengeboran Minyak Off-Shore	Generasi Daya	Petrokimia	Pangolahan Gas
Kimia Khusus	Farmasi	Peralatan Farmasi	Peralatan Kimia
Peralatan Banyu Laut	Penukar panas	Kondensor	Industri Pulp & Kertas

Baja Gnee khusus ing piring baja super kandel, lan kita uga duwe pengalaman akeh babagan tes HIC. Kita nyedhiyakake sertifikat DNV, ABS, LR, BV, CCS, GL, CE. Kita kanthi tulus ngajak pelanggan anyar lan lawas kanggo ngunjungi pabrik kanggo bisnis baja sing dawa.

Produk sing gegandhengan