ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Nama Produk:
Tabung Mulus Stainless Steel
Standar:
ASTM A213, ASME SA213
Bahan:
TP347H, UNS S34709, 1.4961
OD:
1/4", 3/8", 1/2", 5/8", 3/4", 1", 1,1/4", dst.
Ketebalan:
BWG10-25
Panjang:
Acak Tunggal, Acak Ganda & Panjang Potong
Akhir:
Ujung Biasa, Ujung Miring
Menyoroti:
Tabung Mulus Stainless Steel ASTM A213 TP347H, Tabung Penukar Panas UNS S34709
Deskripsi Produk
ASME SA213 UNS S34709 / TP347H Stainless Steel Seamless Tube Pickled Annealed Heat Exchanger Tube ASME SA213 TP347H / UNS S34709 is a Nb-stabilized austenitic stainless steel seamless tube with high-temperature creep strength and sensitization resistance. This material is very common used in heat exchangers. EN 1.4961 is a related European grade, but it has different Cr/Ni chemistry. They can be dual-certified only with tight chemistry control. For ASME work, order and
It's genuine 321H — titanium-stabilized, so no worries about sensitization or intergranular corrosion during welding. Our welder said it welded nicely with no cracking.
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