STK400/STK500 Pīpihi Whakawehi

Tahi o te whiti: 48.6mm
Te rahi: 2.4mm
Te roa: 1m, 2m, 3m, 4m, 5m, 6m
Upoko: I whakamatekē i mua, Whakamatekē Hōiho
Tīpako JIS\/KS, ka taea te pūnui

Whakataki

Putunga mahi:

Rori Mōhanga Kaha: Rori Arohirohi Mangu --- Kohinga Arohirohi --- Whakatupu Āhua --- Umu Hāpū Tawhito --- Hēmama --- Whakaputu Putu --- Whakapae --- Pākihi

Rori Mōhanga Whakamahana: Rori Arohirohi Mangu --- Umu Hāpū Tawhito --- Whakaputu Putu --- Whakamahana --- Whakapae --- Pākihi

Whakaritenga me ngā Pātea:

Tēpa Paititi	Paiaka Kōhuri Whakawhitinga, Tūrua Whakamua-i-te-kōwhaiwai Raihana
Paerewa	JIS Z3444
AO	φ48.6mm
Te matotoru	2.4mm
Taumaha	2.73kg/m
Te roa	1m, 2m, 3m, 4m, 5m, 6m
Tohu	JIS Z3444 48.6*2.4mm xxx (pūtake kāwanatanga)
Rauemi	STK400 (Q235), STK500 (Q355)
Pākete	100taonga/pūnaha, 50taonga/pūnaha
Tiwhikete	SGS, TUV, Tauira Tuatoru Whakamataku whaihua
Te whakaputa	2000 tona mēnei marama
Tuku	10~15 rā

Nga whakapapa Kemika

	Nga whakapapa Kemika (%)
Rainga	C	Si	Mn	P	S
Q235	≤0.20	...	≤1.40	≤0.04	≤0.045
Q355	≤0.22	≤0.55	≤1.60	≤0.035	≤0.035

Ngā āhuatanga miihini

	Ngā āhuatanga miihini
Rainga	Manawa whakatipu (Rm) (MPa)	Mango whakamahana (ReH) (MPa)	Te kuhu i muri i te whakawhere (A) Lo =5.65 So (%)
Q235	340~520	≥235	≥24
Q355	470~630	≥355	≥20